Class   126	STOVES AND FURNACES
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561

SOLAR HEAT COLLECTOR FOR POND OR POOL

562

. (1 indent ) Including auxiliary source for adding heat to pool

563

. (1 indent ) Remotely located from pool

564

. (1 indent ) Within pool water

565

. (1 indent ) On pool water surface

566

.. (2 indent ) Pool cover is collector

567

. (1 indent ) With means to extract heat from pond liquid

568

. (1 indent ) In contact with pond liquid

569

SOLAR HEAT COLLECTOR

570

. (1 indent ) Having external damage preventer

571

.. (2 indent ) Comprising movable support

572

. (1 indent ) With control means energized in response to actuator stimulated by condition sensor

573

.. (2 indent ) Including sun position tracking sensor

574

... (3 indent ) With computer

575

... (3 indent ) With timer

576

... (3 indent ) With motor

577

.... (4 indent ) With gear

578

... (3 indent ) Electronic sensor

579

... (3 indent ) Fluid expansion sensor

580

.... (4 indent ) Gas

581

... (3 indent ) Solid expansion sensor

582

... (3 indent ) Phase change sensor

583

.. (2 indent ) Of fluent medium

584

... (3 indent ) Pressure responsive

585

... (3 indent ) Temperature responsive

586

.... (4 indent ) Set point control

587

.... (4 indent ) Differential temperature control

588

.... (4 indent ) Freezing prevention

589

.... (4 indent ) Overheating prevention

590

... (3 indent ) Fluid level responsive

591

... (3 indent ) Of fluid flow

592

.... (4 indent ) Liquid

593

.. (2 indent ) Of collector

594

... (3 indent ) Pressure responsive

595

... (3 indent ) Temperature responsive

596

.... (4 indent ) Set point control

597

.... (4 indent ) Differential temperature control

598

.... (4 indent ) Freezing prevention

599

.... (4 indent ) Overheating prevention

600

. (1 indent ) With means to reposition solar collector for optimum radiation exposure

601

.. (2 indent ) Computer

602

.. (2 indent ) Timer

603

... (3 indent ) Electric

604

.. (2 indent ) Having fluid power

605

.. (2 indent ) Motor

606

... (3 indent ) Gearing

607

.. (2 indent ) Gearing

608

.. (2 indent ) Manual

609

. (1 indent ) With auxiliary heat source for fluent medium

610

.. (2 indent ) In a tank

611

.. (2 indent ) In a heat exchanger

612

.. (2 indent ) In the collector

613

.. (2 indent ) Heat pump

614

.. (2 indent ) Fireplace

615

.. (2 indent ) Water heater

616

.. (2 indent ) Hot air furnace

617

. (1 indent ) With heat storage mass

618

.. (2 indent ) Phase change

619

.. (2 indent ) Specific chemical

620

.. (2 indent ) Rocks or soil

621

. (1 indent ) Solar collector forms part of building roof

622

.. (2 indent ) Solar collector includes roof shingles or tiles

623

. (1 indent ) Solar collector supported on existing roof structure

624

. (1 indent ) Rollable or foldable collector unit of nonrigid material

625

.. (2 indent ) Fluent medium is gas

626

.. (2 indent ) Fluent medium is water

627

. (1 indent ) Foldable collector unit of rigid material

628

. (1 indent ) Including means to utilize fluent medium from collector to heat interior of building

629

.. (2 indent ) With device to circulate air from room of building through collector

630

... (3 indent ) Plural circulators

631

... (3 indent ) Circulator located in collector

632

... (3 indent ) Circulator located in building

633

.. (2 indent ) With fluent medium passage in floor or wall of room

634

. (1 indent ) With means to convey fluent medium through collector

635

.. (2 indent ) Having evaporator and condenser sections (e.g., heat pipe)

636

... (3 indent ) Particular fluid

637

.... (4 indent ) Gas

638

.. (2 indent ) Thermosyphonic fluid circulation

639

... (3 indent ) Liquid

640

.. (2 indent ) With storage tank for fluent medium

641

... (3 indent ) Having heat exchanger within storage tank

642

... (3 indent ) Tank is heat exchanger

643

.. (2 indent ) With heat exchanger

644

... (3 indent ) With solid phase change

645

... (3 indent ) With liquid phase change

646

.. (2 indent ) Pump

647

... (3 indent ) Blower

648

.. (2 indent ) With radiation trap

649

... (3 indent ) Plural traps

650

... (3 indent ) Particular material

651

.. (2 indent ) Conduit absorber structure

652

... (3 indent ) Surrounded by transparent enclosure

653

.... (4 indent ) Sealed chamber between enclosure and absorber contains vacuum promoter (e.g., getter)

654

.... (4 indent ) Sealed chamber between enclosure and absorber contains gas for promoting heat transfer

655

.... (4 indent ) Plurality of conduit absorbers

656

.... (4 indent ) Axis of conduit is curved (e.g., helical or serpentine)

657

.... (4 indent ) With reflector

658

... (3 indent ) Having heat-absorbing fin or plate

659

.... (4 indent ) With fastener to secure fin to conduit

660

.... (4 indent ) Plate integral with conduit

661

.... (4 indent ) Plate surface with conduit secured thereto

662

.... (4 indent ) Conduit positioned in a groove in the plate

663

... (3 indent ) Plural conduits

664

.... (4 indent ) Noncircular conduit

665

.... (4 indent ) Flexible conduit

666

... (3 indent ) Rectangular metallic conduit

667

.... (4 indent ) Having internal partition

668

... (3 indent ) Rectangular nonmetallic conduit

669

.... (4 indent ) Having internal partition

670

... (3 indent ) Circular metallic conduit

671

.... (4 indent ) Having internal partition

672

... (3 indent ) Circular nonmetallic conduit

673

.... (4 indent ) Having internal partition

674

... (3 indent ) Absorber having extended surface

675

.... (4 indent ) Corrugated surface

676

... (3 indent ) Particular absorber material

677

.... (4 indent ) Metal

678

. (1 indent ) Particular fluent medium including radiation absorbing material

679

.. (2 indent ) Specific chemical

680

. (1 indent ) Energy concentrator with support for material heated

681

.. (2 indent ) Solar oven

682

... (3 indent ) Having foldable energy concentrator

683

. (1 indent ) With concentrating reflector and concentrating lens

684

. (1 indent ) With concentrating reflector

685

.. (2 indent ) Plural reflectors in optical series

686

... (3 indent ) Flat and curved

687

... (3 indent ) Flat

688

.. (2 indent ) Spot focus

689

... (3 indent ) Spherical

690

... (3 indent ) Parabolic

691

... (3 indent ) Elliptical

692

.. (2 indent ) Line focus

693

... (3 indent ) Circular

694

... (3 indent ) Parabolic

695

... (3 indent ) Elliptical

696

.. (2 indent ) Reflector support

697

.. (2 indent ) Inflatable reflector

698

. (1 indent ) With concentrating lens

699

.. (2 indent ) Circular lens

700

.. (2 indent ) Lens support

701

. (1 indent ) Controlling solar radiation

702

.. (2 indent ) Interconnected slats (e.g., blinds, shutters)

703

.. (2 indent ) Manual

704

. (1 indent ) Collector housing

705

.. (2 indent ) Cover

706

... (3 indent ) Insulation

707

... (3 indent ) Plastic

708

... (3 indent ) Glass

709

.. (2 indent ) Insulation

710

.. (2 indent ) Particular material

711

... (3 indent ) Plastic

712

... (3 indent ) Glass

713

... (3 indent ) Metal

714

PROCESS OF HEATING BY USING SOLAR HEAT

204

BODY WARMERS

205

. (1 indent ) Bed heaters

207

. (1 indent ) Heated block

206

. (1 indent ) Composition fuel

208

. (1 indent ) Liquid or gaseous fuel

209

.. (2 indent ) Combined heater and lantern

210

.. (2 indent ) Water heater

401

TOOL HAVING FLUID FUEL BURNER

402

. (1 indent ) Branding iron

403

.. (2 indent ) Gas

404

.. (2 indent ) Hydrocarbon reservoir

405

. (1 indent ) Burning tool

406

.. (2 indent ) Gas

407

.. (2 indent ) Hydrocarbon reservoir

408

. (1 indent ) Curling iron

409

.. (2 indent ) Hydrocarbon reservoir

410

. (1 indent ) Roll heating type

411

. (1 indent ) Sadiron

412

.. (2 indent ) Hydrocarbon reservoir

413

. (1 indent ) Soldering iron

414

.. (2 indent ) Hydrocarbon reservoir

226

TOOL HEATERS

236

. (1 indent ) Soldering iron

237

.. (2 indent ) Gas heaters

238

... (3 indent ) Tool-controlled valve

239

.. (2 indent ) Liquid fuel

240

... (3 indent ) Combined heater and solder pot

241

... (3 indent ) Lamp

229

. (1 indent ) Liquid or gaseous fuel

231

.. (2 indent ) Gas burner attachments

232

... (3 indent ) Combined lighting and heating

233

... (3 indent ) Jet mixer

234

... (3 indent ) Tool-controlled valve

235

.. (2 indent ) Lamp attachments

230

.. (2 indent ) Flatiron

227

. (1 indent ) Flatiron

228

.. (2 indent ) Attachments

284

GLUE POTS

281

DOUGH RAISERS

282

. (1 indent ) Lamp type

343.5R

MELTING FURNACES

343.5A

. (1 indent ) Other than snow (asphalt, etc.)

19.5

COMBUSTION ENGINE-HEATED COOKING STOVES, OVEN OR HEATING VESSELS

500

FIREPLACES OR ACCESSORIES

501

. (1 indent ) Hopper feed of solid fuel

502

. (1 indent ) Condition responsive control

503

.. (2 indent ) Of fluid fuel feed

504

.. (2 indent ) Of flue damper

505

. (1 indent ) With article warming shelf on grate

506

. (1 indent ) With food cooker

507

. (1 indent ) With filter

508

. (1 indent ) With room humidifier

509

. (1 indent ) For heating plural rooms

510

.. (2 indent ) Fireplace in dividing wall

511

... (3 indent ) Rotatable fire chamber

512

. (1 indent ) Fluid fuel

513

. (1 indent ) With liquid heater

514

.. (2 indent ) And means conducting liquid to room heater

515

. (1 indent ) Inlet air supply from outside fireplace room

516

.. (2 indent ) With air pump

517

... (3 indent ) And air flow regulator

518

.. (2 indent ) With air flow regulator

519

. (1 indent ) Circular viewability of flame

520

. (1 indent ) Insertable into existing window

521

. (1 indent ) With air pump

522

.. (2 indent ) Tubular heat exchanger

523

. (1 indent ) With heat exchanger for room heating air

524

.. (2 indent ) Tubular

525

... (3 indent ) Secondary outlet leads air to flame

526

... (3 indent ) With air flow regulator

527

.. (2 indent ) Secondary outlet leads air to flame

528

.. (2 indent ) Air flow path between exterior surface of heat exchanger and facing building surface

529

... (3 indent ) And additional flow path through hollow walled heat exchanger

530

... (3 indent ) With air flow regulator

531

.. (2 indent ) Hollow side walls in heat exchanger

532

.. (2 indent ) With means facilitating ash removal

533

.. (2 indent ) With air flow regulator

534

... (3 indent ) And adjustable flue damper

535

.. (2 indent ) And adjustable flue damper

536

. (1 indent ) Adjustable flue damper

537

.. (2 indent ) Screw operator

538

.. (2 indent ) Variable predetermined positions

539

.. (2 indent ) From exterior of front face of fireplace

540

. (1 indent ) Grate structure

541

.. (2 indent ) Relatively movable parts

542

... (3 indent ) Including means facilitating ash removal

543

.... (4 indent ) With removable ash pan

544

. (1 indent ) Front barrier or guard

545

.. (2 indent ) With particular seal

546

.. (2 indent ) Vertically adjustable

547

.. (2 indent ) Solid front cover

548

... (3 indent ) And perforated screen

549

... (3 indent ) And auxiliary air flow adjuster

550

.. (2 indent ) Smoke collecting hood

551

.. (2 indent ) Screen slidable on track

552

. (1 indent ) Heat reflecting structure

553

.. (2 indent ) Adjustable

554

. (1 indent ) With means facilitating ash removal

555

.. (2 indent ) Removable ash pan

344

LIQUID HEATER

345

. (1 indent ) Kettle furnace

346

.. (2 indent ) Canning

348

.. (2 indent ) Steam generator and cooker

349

.. (2 indent ) Tilting

347

.. (2 indent ) Horizontal combustion chamber

369

. (1 indent ) Steam chamber for food

369.1

.. (2 indent ) With additional heating fluid

369.2

.. (2 indent ) Plural steam chambers

369.3

... (3 indent ) Selective supply

367.1

. (1 indent ) Solid fuel burner and submerged under the liquid

368.1

.. (2 indent ) United to vessel containing the liquid

364.1

. (1 indent ) And stovepipe

365.1

.. (2 indent ) Having means to circulate the liquid

373.1

. (1 indent ) Open-top vessel that may include lid

374.1

.. (2 indent ) And condition responsive feature

375.1

.. (2 indent ) Heat accumulator

376.1

.. (2 indent ) Heating fluid confining, directing, or shielding feature

377.1

... (3 indent ) Heating fluid is a liquid or steam

378.1

.... (4 indent ) In closed chamber or coiled pipe to heat the liquid

379.1

.... (4 indent ) Steam jet directed into the liquid of vessel

392.1

.... (4 indent ) The liquid circulating between external heating tube and vessel

391.1

... (3 indent ) Flue penetrates wall of vessel into the liquid

380.1

.. (2 indent ) And supply of the liquid to vessel

381.1

.. (2 indent ) And condenser for steam from vessel

382.1

... (3 indent ) Condenser is confined body of liquid

383.1

.. (2 indent ) Collecting, directing, or shielding feature for overflow or spatter of the liquid

384.1

... (3 indent ) And in closure for vessel (e.g., lid, etc.)

385.1

... (3 indent ) Annular receptacle for vessel

386.1

.... (4 indent ) Restoring overflow or spatter to vessel

387.1

.. (2 indent ) Agitator or circulator using the heated liquid within

388.1

.. (2 indent ) And indicator or signaler feature

389.1

.. (2 indent ) Vent for steam emitted from the liquid

390.1

.. (2 indent ) Heating wall structure

350.1

. (1 indent ) Fluid fuel burner for other than top-accessible vessel

351.1

.. (2 indent ) And condition responsive feature

355.1

.. (2 indent ) And liquid dripping from plate, pan, or suspended strip

357.1

.. (2 indent ) And separable heat exchanger to heat the liquid

358.1

.. (2 indent ) Wick lamp type

359.1

.. (2 indent ) And the liquid flows down a cylindrical or conical surface

360.1

.. (2 indent ) And liquid heater is submerged under the liquid

360.2

... (3 indent ) Direct contact of the liquid by exhaust

350.2

.. (2 indent ) Vaporizer or humidifier

361.1

. (1 indent ) Boiler receiving hot liquid or steam from stove or furnace (e.g., kitchen boiler, range boiler, etc.)

362.1

.. (2 indent ) Having means to circulate the liquid

363.1

.. (2 indent ) Support

HEATERS

263.01

. (1 indent ) Chemical

263.02

.. (2 indent ) Oxidation with air

263.03

.. (2 indent ) Crystallization of supercooled liquid

263.04

... (3 indent ) By escape of reactant from container within liquid

263.05

.. (2 indent ) Liquid in contact with solid (e.g., water and lime)

263.06

... (3 indent ) Including separate solid and liquid compartments

263.07

.... (4 indent ) Flexible wall compartment (e.g., flexible plastic bag)

263.08

....• (5 indent ) Including means to rupture or open solid or liquid compartment

263.09

.... (4 indent ) Including means to rupture or open solid or liquid compartment

263.1

.... (4 indent ) Including time release coating on solid in contact with liquid

246

. (1 indent ) Dish

269

. (1 indent ) Powder

261

. (1 indent ) Lunch

268

.. (2 indent ) Wagon

265

.. (2 indent ) Liquid or gaseous fuel

266

... (3 indent ) Dinner buckets

267

.... (4 indent ) Combined bucket and lantern

262

.. (2 indent ) Combined can and heater

271.1

. (1 indent ) Surface

271.2R

.. (2 indent ) Fluid fuel

271.2A

... (3 indent ) Pavement heaters

271.2B

... (3 indent ) Switch heaters

271.2C

... (3 indent ) Machine open burners

271.3

.. (2 indent ) Solid fuel

247

. (1 indent ) Frictional

. (1 indent ) Liquid or gaseous fuel

.. (2 indent ) Attachments

248

... (3 indent ) Drum

249

... (3 indent ) Gas jet

254

.... (4 indent ) Combined

252

.... (4 indent ) Article support

253

....• (5 indent ) Jet mixer

250

.... (4 indent ) Air

251

....• (5 indent ) Jet mixer

255

... (3 indent ) Lamp

.... (4 indent ) Chimney heaters

258

....• (5 indent ) Article support

257

....• (5 indent ) Air

.... (4 indent ) Stands

260

....• (5 indent ) Article support

259R

....• (5 indent ) Air heaters

259M

....•. (6 indent ) Drums, mufflers and heat exchangers

256

.... (4 indent ) Article support

TRASH BURNERS

222

. (1 indent ) Cooking stoves

223

.. (2 indent ) Feeding attachments

225

. (1 indent ) Heating stoves

224

. (1 indent ) Domestic-refuse burners

99R

HOT-AIR FURNACES

100

. (1 indent ) Combined with cooking stove

101

. (1 indent ) Combined with boiler

110R

. (1 indent ) Compressed air

110A

.. (2 indent ) Blower and air damper

110AA

.. (2 indent ) Downflow of air being heated

110B

.. (2 indent ) Unit heaters

110C

.. (2 indent ) Gas and air mixing

110D

.. (2 indent ) Unitary fan and heater

110E

.. (2 indent ) Thermally actuated air-propelling means

111

. (1 indent ) Double fire pot

116R

. (1 indent ) Liquid or gaseous fuel

116A

.. (2 indent ) Automatic control

116B

.. (2 indent ) Floor and wall furnaces

116C

.. (2 indent ) Electric auxiliary

117

. (1 indent ) Preliminary air heater

106

. (1 indent ) Internal air chamber

108

. (1 indent ) Secondary heating chamber horizontally arranged

109

. (1 indent ) Tubular air heater

107

. (1 indent ) Magazine

104R

. (1 indent ) Horizontal combustion chamber

104A

.. (2 indent ) Blowers

102

. (1 indent ) Circular radiating drum

103

. (1 indent ) Downdraft

112

. (1 indent ) Feeding air

113

. (1 indent ) Air moisteners

114

. (1 indent ) Casings

115

. (1 indent ) Dust flue

105R

. (1 indent ) Hot-air equalizers

105A

.. (2 indent ) Fan in casing top

118

. (1 indent ) Radiating flanges

119

. (1 indent ) Joints

99P

. (1 indent ) Pipeless

99A

. (1 indent ) Tubular heater

99C

. (1 indent ) Helical passages

99D

. (1 indent ) Air baffles

STOVES

1R

. (1 indent ) Cooking

24

.. (2 indent ) Ship's galley

25R

.. (2 indent ) Summer

29

... (3 indent ) Field

30

.... (4 indent ) Supporting frame

27

... (3 indent ) Stove top-supported

28

.... (4 indent ) Stove flue-connected

26

... (3 indent ) Detachable fire pot

25A

... (3 indent ) Variable distance from heat source

25AA

... (3 indent ) Rotating and elevating

25B

... (3 indent ) Igniting

25C

... (3 indent ) Extinguishing

9R

.. (2 indent ) Knockdown or separable

9A

... (3 indent ) Disposable units

9B

... (3 indent ) Knockdown elements

4

.. (2 indent ) Combined cooking and heating stove

5

... (3 indent ) Steam or water generators

6

... (3 indent ) Air-heating

7

... (3 indent ) Magazine

8

.. (2 indent ) Brick set

23

.. (2 indent ) Reversible

2

.. (2 indent ) Double fire pot

3

... (3 indent ) Cooking and heating

10

.. (2 indent ) Magazine

11

... (3 indent ) Portable

33

.. (2 indent ) Tables, steam-heated

55

.. (2 indent ) Combined base and hot closet

.. (2 indent ) Liquid or gaseous fuel

38

... (3 indent ) Folding or nesting kit

37R

... (3 indent ) Cabinet

37A

.... (4 indent ) Top cover plate

37B

.... (4 indent ) Slidable, fold, or swingable

36

... (3 indent ) Combined coal and gas

52

... (3 indent ) Valve mechanism, article-controlled

53

... (3 indent ) Water backs

54

.... (4 indent ) Combined burner and water back

39R

... (3 indent ) Gas

41R

.... (4 indent ) Broilers

41A

....• (5 indent ) Rotary-vertical axis

41B

....• (5 indent ) Rotary-horizontal axis

41C

....• (5 indent ) Endless chain

41D

....• (5 indent ) Drawer

41E

....• (5 indent ) Drawer-elevating

40

.... (4 indent ) Burner stands

42

.... (4 indent ) Safety attachments

39A

.... (4 indent ) Heating kitchen

39B

.... (4 indent ) Frame structure

39BA

.... (4 indent ) Electric features

39C

.... (4 indent ) Miscellaneous ovens

39D

.... (4 indent ) Indirectly heated

39E

.... (4 indent ) Burners and lighters

39F

.... (4 indent ) Fireless cookers

39G

.... (4 indent ) Thermostatic control

39H

.... (4 indent ) Hot plates

39N

.... (4 indent ) Hot plates, front plates, valve and manifold

39J

.... (4 indent ) Hot plates with radiants

39K

.... (4 indent ) Hot plates, air feed, and flame shields

39L

.... (4 indent ) Rotating stove

39M

.... (4 indent ) Removable liner

... (3 indent ) Liquid

43

.... (4 indent ) Alcohol

44

.... (4 indent ) Vapor

45

.... (4 indent ) Wick

46

....• (5 indent ) Extension top

47

....• (5 indent ) Lamp type

48

....•. (6 indent ) Combined top, chimney and burner

49

....• (5 indent ) Reservoir supporting top and burner

51

.... (4 indent ) Drip pan or receptacle

50

... (3 indent ) Supporting frame

15R

.. (2 indent ) Feeding air

15A

... (3 indent ) Forced air

16

.. (2 indent ) Flue cleaners

.. (2 indent ) Elevated ovens

17

... (3 indent ) Smoke pipe-heated

18

... (3 indent ) Top plate-supported

19R

.. (2 indent ) Ovens

20

... (3 indent ) Steam or hot water

20.1

.... (4 indent ) Plural

20.2

....• (5 indent ) Selective supply

21R

... (3 indent ) Ventilated

21A

.... (4 indent ) Forced circulation

22

... (3 indent ) Protector plate

19M

... (3 indent ) Movable ovens

34

.. (2 indent ) Water backs

35

... (3 indent ) Safety devices

.. (2 indent ) Water-heating

31

... (3 indent ) Flue extension

12

.. (2 indent ) Hearths

13

... (3 indent ) Fire pot

14

.. (2 indent ) Broiling attachments

32

.. (2 indent ) Spittoon attachments

1A

.. (2 indent ) Side oven

1AA

.. (2 indent ) Wall in common

1AB

.. (2 indent ) Wall separate

1AC

.. (2 indent ) Wall laterally spaced

1AD

.. (2 indent ) Wall lateral air feed

1AE

.. (2 indent ) Wall lateral gas passage

1B

.. (2 indent ) Side and superimposed oven

1C

.. (2 indent ) Side and underlying oven

1D

.. (2 indent ) Superimposed oven

1E

.. (2 indent ) Underlying oven

1F

.. (2 indent ) Insulation

56

. (1 indent ) Car

57

.. (2 indent ) Protective casings

58

. (1 indent ) Heating

59

.. (2 indent ) Camp

59.5

.. (2 indent ) Orchard

60

.. (2 indent ) Horizontal body

61

... (3 indent ) Hot air

64

.. (2 indent ) Panel

65

.. (2 indent ) Sheet metal

66

... (3 indent ) Hot air

79

.. (2 indent ) Smoke and gas returning

.. (2 indent ) Liquid or gaseous fuel

84

... (3 indent ) Combined heating and ventilating

85R

... (3 indent ) Gas

91R

.... (4 indent ) Radiator type

91A

....• (5 indent ) Elongated radiant tube

86

.... (4 indent ) Open front

87

....• (5 indent ) Asbestos fireback

88

....•. (6 indent ) Hot air

89

....• (5 indent ) Hot air

90R

.... (4 indent ) Hot air

90A

....• (5 indent ) Electric heater

92R

.... (4 indent ) Incandescent fire grate

92AC

....• (5 indent ) Radiant

92A

....• (5 indent ) Electric radiant

92B

....• (5 indent ) Radiant with reflector

92C

....• (5 indent ) Radiant enclosed by furnace shell

85A

.... (4 indent ) Brooder stoves

85B

.... (4 indent ) Connected to outside

93

... (3 indent ) Liquid

94

.... (4 indent ) Flue-connected

95

.... (4 indent ) Vapor

96

.... (4 indent ) Wick

97

....• (5 indent ) Heating and illuminating

67

.. (2 indent ) Hot air

68

... (3 indent ) Magazine

69

... (3 indent ) Revertible draft, base-heating

72

... (3 indent ) Tubular air heaters

70

... (3 indent ) Internal air chamber

71

... (3 indent ) Central air tube

73

.. (2 indent ) Magazine

74

... (3 indent ) Revertible draft, base-heating

75

.. (2 indent ) Revertible draft, base-heating

76

.. (2 indent ) Downdraft

77

.. (2 indent ) Feeding air

78

.. (2 indent ) Feeding steam

80

.. (2 indent ) Ventilating attachments

81

.. (2 indent ) Stove plates

82

.. (2 indent ) Adjustable pipe collar

83

.. (2 indent ) Deflector plate

98

.. (2 indent ) Joints

OVENS

273R

. (1 indent ) Domestic

273.5

.. (2 indent ) With heat accumulator, e.g., fireless

274

.. (2 indent ) Dutch

275R

.. (2 indent ) Portable

275E

... (3 indent ) Electric

273A

.. (2 indent ) Wall-mounted

276

. (1 indent ) Wagon

144

FIRE POTS AND LININGS

. (1 indent ) Rotary

149

.. (2 indent ) Horizontal axis

150

.. (2 indent ) Vertical axis

145

. (1 indent ) Adjustable

146

. (1 indent ) Feeding air

147

. (1 indent ) Divided

151

. (1 indent ) Sectional

148

. (1 indent ) Fire plate

242

ASH DISCHARGE AND COLLECTING

245

. (1 indent ) Combined stove and ash pan

243

. (1 indent ) Ash pans

244

.. (2 indent ) Sifting

211

STOVE LIDS AND TOPS

217

. (1 indent ) Heating stove

218

.. (2 indent ) Cooking attachments

219

.. (2 indent ) Ornaments and urns

213

. (1 indent ) Illuminating

214R

. (1 indent ) Liquid or gaseous fuel

215

.. (2 indent ) Elevating support

216

.. (2 indent ) Extension top

214A

.. (2 indent ) Units mounted in counter top

214B

.. (2 indent ) Buck panel structure

214C

.. (2 indent ) Top grid

214D

.. (2 indent ) Shields and deflectors

212

. (1 indent ) Centers or cross pieces

220

. (1 indent ) Lids

221

. (1 indent ) Stove mats

400

HEAT ACCUMULATOR STRUCTURES

190

STOVE DOORS AND WINDOWS

198

. (1 indent ) Oven doors, ventilating

193

. (1 indent ) Feeding air

191

. (1 indent ) Balanced

. (1 indent ) Latches

197

.. (2 indent ) Combined latch and operator

192

. (1 indent ) Door-operator

194

. (1 indent ) Hinges

200

. (1 indent ) Transparent panel

332

STOVE SHELVES

337R

. (1 indent ) Oven shelf or rack

338

.. (2 indent ) Rotary

339

.. (2 indent ) Sliding

340

... (3 indent ) Door-operated

337A

.. (2 indent ) Shelf-adjusting

334

. (1 indent ) Drop

335

.. (2 indent ) Door-operated

333

. (1 indent ) Brackets or stands

285R

DAMPERS

285.5

. (1 indent ) Timer-controlled

286

. (1 indent ) Distance operating devices

287

.. (2 indent ) Door-operated

287.5

. (1 indent ) Fusible release

289

. (1 indent ) Stove

290

.. (2 indent ) Draft

291

.. (2 indent ) Repair

292

. (1 indent ) Stovepipe

293

.. (2 indent ) Combined damper and ventilator

295

.. (2 indent ) Lock and indicator

296

.. (2 indent ) Multiple

297

.. (2 indent ) Sinuous passage

294

.. (2 indent ) Cone

285A

. (1 indent ) Slide

285B

. (1 indent ) Electric

152R

GRATES

163R

. (1 indent ) Feeding air

163A

.. (2 indent ) Auxiliary grate

153

. (1 indent ) Adjustable

154

.. (2 indent ) Vertically

160

. (1 indent ) Closures

166

. (1 indent ) Fuel cut-off

161

. (1 indent ) Cut-off

. (1 indent ) Rotary

181

.. (2 indent ) Horizontal axis

182

.. (2 indent ) Vertical axis

. (1 indent ) OSCILLATORY

170

.. (2 indent ) Vertical axis

171

... (3 indent ) Dumping section

172

... (3 indent ) Sliding section

176R

. (1 indent ) Rocking bar

177

.. (2 indent ) Dumping

178

.. (2 indent ) Duplex

179

.. (2 indent ) Grate bar

180

... (3 indent ) Removing fuel support

176A

.. (2 indent ) Detachable shaker arms

174

. (1 indent ) Reciprocating

175

.. (2 indent ) Alternate bar

155

. (1 indent ) Agitating

159

.. (2 indent ) Pocket

158

.. (2 indent ) Dumping

156

.. (2 indent ) Alternate ends

157

.. (2 indent ) Alternate bar

162

. (1 indent ) Dumping

167

. (1 indent ) Grate bar

168

.. (2 indent ) Removable fuel support

169

. (1 indent ) Operating mechanism

173

. (1 indent ) Raking attachments

152A

. (1 indent ) Reinforcements

152B

. (1 indent ) Special features

299R

STOVE HOODS

300

. (1 indent ) Stove discharge

301

. (1 indent ) Stovepipe discharge

302

.. (2 indent ) Stove casing

303

.. (2 indent ) Top plate casing

299C

. (1 indent ) Splatter shields

299D

. (1 indent ) Stove surface ventilation only

299E

.. (2 indent ) Including liquid contact

299F

. (1 indent ) Smoke eliminators and flue deflectors

307R

STOVEPIPES

312

. (1 indent ) Ventilation

313

. (1 indent ) Air-moistening attachments

307A

. (1 indent ) Back draft diverter

314

STOVEPIPE THIMBLES

316

. (1 indent ) Combined thimble and ventilator

315

. (1 indent ) Adjustable flue collar

318

. (1 indent ) Stovepipe anchor or lock

319

. (1 indent ) Flue stoppers

317

. (1 indent ) Floor or ceiling plates

280

SOOT CATCHERS

201

FENDERS

298

FIRE DOGS

277

PLATFORMS

278

. (1 indent ) Stove boards

279

. (1 indent ) Ventilating

304R

STOVE LEGS

305

. (1 indent ) Base supports

306

. (1 indent ) Sheet metal

304A

. (1 indent ) Adjustable legs

283

FUEL BOXES

	CROSS-REFERENCE ART COLLECTIONS

903

SOLAR COLLECTOR CLEANING DEVICE

904

ARRANGEMENTS FOR SEALING SOLAR COLLECTOR

905

PREVENTING CONDENSING OF MOISTURE IN SOLAR COLLECTOR

906

CONNECTING PLURAL SOLAR COLLECTORS AS A UNIT

907

ABSORBER COATING

908

. (1 indent ) Particular chemical

909

LINEAR CONCENTRATING LENS

910

HEAT STORAGE LIQUID

	FOREIGN ART COLLECTIONS

FOR000

CLASS-RELATED FOREIGN DOCUMENTS

Any foreign patents or non-patent literature from subclasses that have been reclassified have been transferred directly to FOR Collections listed below. These Collections contain ONLY foreign patents or non-patent literature. The parenthetical references in the Collection titles refer to the abolished subclasses from which these Collections were derived.

LIQUID HEATER

FOR100

. (1 indent ) Stand boilers (126/361)

FOR101

.. (2 indent ) Circulation (126/362)

FOR102

.. (2 indent ) Supports (126/363)

FOR103

. (1 indent ) Stovepipe (126/364)

FOR104

.. (2 indent ) Circulation (126/365)

. (1 indent ) Submerged (126/unnumbered)

FOR105

.. (2 indent ) Portable (126/367)

FOR106

.. (2 indent ) Closed systems pipes (126/366)

FOR107

.. (2 indent ) Stationary (126/368)

FOR108

. (1 indent ) Vessels (126/373)

FOR109

.. (2 indent ) With automatic control (126/374)

FOR110

.. (2 indent ) With heat accumulator (126/375)

FOR111

.. (2 indent ) Fluid-heated (126/376)

FOR112

... (3 indent ) Steam- or water-heated (126/377)

FOR113

.... (4 indent ) Closed chamber or coil (126/378)

FOR114

.... (4 indent ) Jet (126/379)

FOR115

.. (2 indent ) With liquid supply (126/380)

FOR116

.. (2 indent ) With condenser (126/381)

FOR117

... (3 indent ) Condensing liquid (126/382)

FOR118

.. (2 indent ) Overflow directors or receptors (126/383)

FOR119

... (3 indent ) In vessel closure (126/384)

FOR120

... (3 indent ) Annular receptor (126/385)

FOR121

.... (4 indent ) With return (126/386)

FOR122

.. (2 indent ) With heat-type agitator or circulator (126/387)

FOR123

.. (2 indent ) With signal or indicator (126/388)

FOR124

.. (2 indent ) With vent passage (126/389)

FOR125

.. (2 indent ) Heating-surface construction and arrangement (126/390)

FOR126

... (3 indent ) Fire tube type (126/391)

FOR127

... (3 indent ) Water tube type (126/392)

FOR128

. (1 indent ) Liquid and gaseous fuel (126/350 R)

FOR129

.. (2 indent ) Automatic (126/351)

FOR130

.. (2 indent ) Drip plate (126/355)

FOR131

.. (2 indent ) Hinged or separable (126/357)

FOR132

.. (2 indent ) Lamp type (126/358)

FOR133

.. (2 indent ) Overflow (126/359)

FOR134

.. (2 indent ) Submerged (126/360 R)

FOR135

... (3 indent ) Submerged flame (126/360 A)

FOR136

.. (2 indent ) Automobile radiator heater (126/350 A)

FOR137

.. (2 indent ) Vaporizers and humidifiers (126/350 B)

FOR138

.. (2 indent ) Washing machines (126/350 C)

FOR139

.. (2 indent ) Shower bath (126/350 D)

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