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Class   152RESILIENT TIRES AND WHEELS
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[List of Pre Grant Publications for class 152 subclass 1][List of Patents for class 152 subclass 1]1 SPRING WHEELS
[List of Pre Grant Publications for class 152 subclass 2][List of Patents for class 152 subclass 2]2 Subclass 2 indent level is 1 With lubrication
 [List of Pre Grant Publications for class 152 subclass 3][List of Patents for class 152 subclass 3]3 Subclass 3 indent level is 2 Spring enclosure
 [List of Pre Grant Publications for class 152 subclass 4][List of Patents for class 152 subclass 4]4 Subclass 4 indent level is 2 Cylinder and piston
[List of Pre Grant Publications for class 152 subclass 5][List of Patents for class 152 subclass 5]5 Subclass 5 indent level is 1 Deformable ground engaging part
 [List of Pre Grant Publications for class 152 subclass 6][List of Patents for class 152 subclass 6]6 Subclass 6 indent level is 2 With plural spring types
 [List of Pre Grant Publications for class 152 subclass 7][List of Patents for class 152 subclass 7]7 Subclass 7 indent level is 2 With rubber spring
[List of Pre Grant Publications for class 152 subclass 8][List of Patents for class 152 subclass 8]8 Subclass 8 indent level is 2 With pneumatic spring
[List of Pre Grant Publications for class 152 subclass 11][List of Patents for class 152 subclass 11]11 Subclass 11 indent level is 2 With leaf spring
[List of Pre Grant Publications for class 152 subclass 13][List of Patents for class 152 subclass 13]13 Subclass 13 indent level is 2 With coil spring
[List of Pre Grant Publications for class 152 subclass 17][List of Patents for class 152 subclass 17]17 Subclass 17 indent level is 1 Spring encircling rigid annulus
 [List of Pre Grant Publications for class 152 subclass 18][List of Patents for class 152 subclass 18]18 Subclass 18 indent level is 2 With nonresilient overload stop
 [List of Pre Grant Publications for class 152 subclass 19][List of Patents for class 152 subclass 19]19 Subclass 19 indent level is 2 Convertible to rigid wheel
 [List of Pre Grant Publications for class 152 subclass 20][List of Patents for class 152 subclass 20]20 Subclass 20 indent level is 2 With flexible annular support
[List of Pre Grant Publications for class 152 subclass 21][List of Patents for class 152 subclass 21]21 Subclass 21 indent level is 2 Lateral thrust or tension
 [List of Pre Grant Publications for class 152 subclass 28][List of Patents for class 152 subclass 28]28 Subclass 28 indent level is 2 Combined spring and friction
[List of Pre Grant Publications for class 152 subclass 29][List of Patents for class 152 subclass 29]29 Subclass 29 indent level is 2 With plural spring types
[List of Pre Grant Publications for class 152 subclass 40][List of Patents for class 152 subclass 40]40 Subclass 40 indent level is 2 Rubber spring
[List of Pre Grant Publications for class 152 subclass 53][List of Patents for class 152 subclass 53]53 Subclass 53 indent level is 2 Pneumatic spring
[List of Pre Grant Publications for class 152 subclass 69][List of Patents for class 152 subclass 69]69 Subclass 69 indent level is 2 Leaf spring
[List of Pre Grant Publications for class 152 subclass 87][List of Patents for class 152 subclass 87]87 Subclass 87 indent level is 2 Coil spring
[List of Pre Grant Publications for class 152 subclass 151][List of Patents for class 152 subclass 151]151 TIRES, RESILIENT
 [List of Pre Grant Publications for class 152 subclass 152][List of Patents for class 152 subclass 152]152 Subclass 152 indent level is 1 Emergency
 [List of Pre Grant Publications for class 152 subclass 152.1][List of Patents for class 152 subclass 152.1]152.1 Subclass 152.1 indent level is 1 With electrical conducting means
 [List of Pre Grant Publications for class 152 subclass 153][List of Patents for class 152 subclass 153]153 Subclass 153 indent level is 1 With cooling devices
 [List of Pre Grant Publications for class 152 subclass 154][List of Patents for class 152 subclass 154]154 Subclass 154 indent level is 1 With splash guards
 [List of Pre Grant Publications for class 152 subclass 154.1][List of Patents for class 152 subclass 154.1]154.1 Subclass 154.1 indent level is 1 With balancing feature
 [List of Pre Grant Publications for class 152 subclass 154.2][List of Patents for class 152 subclass 154.2]154.2 Subclass 154.2 indent level is 1 With wear indicating feature
[List of Pre Grant Publications for class 152 subclass 155][List of Patents for class 152 subclass 155]155 Subclass 155 indent level is 1 Cushion and pneumatic combined
 [List of Pre Grant Publications for class 152 subclass 156][List of Patents for class 152 subclass 156]156 Subclass 156 indent level is 2 Metallic spring cushion
[List of Pre Grant Publications for class 152 subclass 157][List of Patents for class 152 subclass 157]157 Subclass 157 indent level is 2 Enclosed cushion
[List of Pre Grant Publications for class 152 subclass 159][List of Patents for class 152 subclass 159]159 Subclass 159 indent level is 2 Superimposed
[List of Pre Grant Publications for class 152 subclass 165][List of Patents for class 152 subclass 165]165 Subclass 165 indent level is 2 Integral
     Subclass indent level is 1 Armored
[List of Pre Grant Publications for class 152 subclass 167][List of Patents for class 152 subclass 167]167 Subclass 167 indent level is 2 Anti-skid
[List of Pre Grant Publications for class 152 subclass 185][List of Patents for class 152 subclass 185]185 Subclass 185 indent level is 2 External
[List of Pre Grant Publications for class 152 subclass 192][List of Patents for class 152 subclass 192]192 Subclass 192 indent level is 2 Single tube tires internal
 [List of Pre Grant Publications for class 152 subclass 195][List of Patents for class 152 subclass 195]195 Subclass 195 indent level is 2 Inner tube construction
[List of Pre Grant Publications for class 152 subclass 196][List of Patents for class 152 subclass 196]196 Subclass 196 indent level is 2 Casing construction
[List of Pre Grant Publications for class 152 subclass 203][List of Patents for class 152 subclass 203]203 Subclass 203 indent level is 2 Interliners
[List of Pre Grant Publications for class 152 subclass 208][List of Patents for class 152 subclass 208]208 Subclass 208 indent level is 1 Anti-skid devices
[List of Pre Grant Publications for class 152 subclass 209.1][List of Patents for class 152 subclass 209.1]209.1 Subclass 209.1 indent level is 2 Tread
[List of Pre Grant Publications for class 152 subclass 209.2][List of Patents for class 152 subclass 209.2]209.2 Subclass 209.2 indent level is 3 For controlling noise by varying design cycle (e.g., specified pitch ratio, pitch sequence, etc.)
 [List of Pre Grant Publications for class 152 subclass 209.4][List of Patents for class 152 subclass 209.4]209.4 Subclass 209.4 indent level is 3 Containing randomly dispersed short fibers or anti-skid granules
[List of Pre Grant Publications for class 152 subclass 209.5][List of Patents for class 152 subclass 209.5]209.5 Subclass 209.5 indent level is 3 Having tread sections (e.g., base-cap, etc.) containing different specified physio-chemical properties (e.g., hysteresis, modulus, hardness, etc.) or compositions
[List of Pre Grant Publications for class 152 subclass 209.8][List of Patents for class 152 subclass 209.8]209.8 Subclass 209.8 indent level is 3 Having asymmetric tread pattern
 [List of Pre Grant Publications for class 152 subclass 209.11][List of Patents for class 152 subclass 209.11]209.11 Subclass 209.11 indent level is 3 For sidewall-running tires (e.g., unicycle, motorcycle, bicycle, etc.)
[List of Pre Grant Publications for class 152 subclass 209.12][List of Patents for class 152 subclass 209.12]209.12 Subclass 209.12 indent level is 3 Containing lugs having or appearing to have net to gross ratios of less than 35 percent (e.g., farm equipment, tractor tire, etc.)
 [List of Pre Grant Publications for class 152 subclass 209.14][List of Patents for class 152 subclass 209.14]209.14 Subclass 209.14 indent level is 3 Having tire tread profile defined by diverse radii of curvature
 [List of Pre Grant Publications for class 152 subclass 209.15][List of Patents for class 152 subclass 209.15]209.15 Subclass 209.15 indent level is 3 Characterized by shape of upper surface of tread element (e.g., block with upper convex surface, etc.)
 [List of Pre Grant Publications for class 152 subclass 209.16][List of Patents for class 152 subclass 209.16]209.16 Subclass 209.16 indent level is 3 Having specified tread shoulder structure
 [List of Pre Grant Publications for class 152 subclass 209.17][List of Patents for class 152 subclass 209.17]209.17 Subclass 209.17 indent level is 3 Having isolated holes or suction cups
[List of Pre Grant Publications for class 152 subclass 209.18][List of Patents for class 152 subclass 209.18]209.18 Subclass 209.18 indent level is 3 Having groove or sipe with specified dimension or structure therewithin
 [List of Pre Grant Publications for class 152 subclass 209.28][List of Patents for class 152 subclass 209.28]209.28 Subclass 209.28 indent level is 3 Having directional two dimensional pattern (e.g., "v" shaped, etc.)
[List of Pre Grant Publications for class 152 subclass 210][List of Patents for class 152 subclass 210]210 Subclass 210 indent level is 3 With embedded anti-skid elements
[List of Pre Grant Publications for class 152 subclass 213R][List of Patents for class 152 subclass 213R]  213R Subclass 213R indent level is 2 Applying and removing devices
[List of Pre Grant Publications for class 152 subclass 217][List of Patents for class 152 subclass 217]217 Subclass 217 indent level is 2 Tighteners
 [List of Pre Grant Publications for class 152 subclass 220][List of Patents for class 152 subclass 220]220 Subclass 220 indent level is 2 Plural tire
[List of Pre Grant Publications for class 152 subclass 221][List of Patents for class 152 subclass 221]221 Subclass 221 indent level is 2 Flexible straps or cords
[List of Pre Grant Publications for class 152 subclass 223][List of Patents for class 152 subclass 223]223 Subclass 223 indent level is 2 Combined cross chains and plates or bars
[List of Pre Grant Publications for class 152 subclass 225R][List of Patents for class 152 subclass 225R]  225R Subclass 225R indent level is 2 Plate or bar type
[List of Pre Grant Publications for class 152 subclass 231][List of Patents for class 152 subclass 231]231 Subclass 231 indent level is 2 Cross chain type
[List of Pre Grant Publications for class 152 subclass 246][List of Patents for class 152 subclass 246]246 Subclass 246 indent level is 1 Cushion
[List of Pre Grant Publications for class 152 subclass 247][List of Patents for class 152 subclass 247]247 Subclass 247 indent level is 2 Metallic springs
[List of Pre Grant Publications for class 152 subclass 300][List of Patents for class 152 subclass 300]300 Subclass 300 indent level is 2 Sectional
[List of Pre Grant Publications for class 152 subclass 310][List of Patents for class 152 subclass 310]310 Subclass 310 indent level is 2 Casing enclosed core
[List of Pre Grant Publications for class 152 subclass 323][List of Patents for class 152 subclass 323]323 Subclass 323 indent level is 2 Integral
[List of Pre Grant Publications for class 152 subclass 450][List of Patents for class 152 subclass 450]450 Subclass 450 indent level is 1 Pneumatic tire or inner tube
 [List of Pre Grant Publications for class 152 subclass 451][List of Patents for class 152 subclass 451]451 Subclass 451 indent level is 2 Tire cord reinforcement materials, per se
 [List of Pre Grant Publications for class 152 subclass 452][List of Patents for class 152 subclass 452]452 Subclass 452 indent level is 2 Cordless tires (e.g., cast tires, etc.)
 [List of Pre Grant Publications for class 152 subclass 453][List of Patents for class 152 subclass 453]453 Subclass 453 indent level is 2 Tire characterized by closed annular transverse cross section
 [List of Pre Grant Publications for class 152 subclass 454][List of Patents for class 152 subclass 454]454 Subclass 454 indent level is 2 Tire characterized by the dimension or profile of the cross sectional shape
[List of Pre Grant Publications for class 152 subclass 455][List of Patents for class 152 subclass 455]455 Subclass 455 indent level is 2 Asymmetric tire
 [List of Pre Grant Publications for class 152 subclass 457][List of Patents for class 152 subclass 457]457 Subclass 457 indent level is 2 Tire foldable in storage or nonuse condition (e.g., collapsible space-saving tire, etc.)
 [List of Pre Grant Publications for class 152 subclass 458][List of Patents for class 152 subclass 458]458 Subclass 458 indent level is 2 Tire reinforcement material characterized by short length fibers or the like
[List of Pre Grant Publications for class 152 subclass 331.1][List of Patents for class 152 subclass 331.1]331.1 Subclass 331.1 indent level is 2 Multiple chamber
[List of Pre Grant Publications for class 152 subclass 343.1][List of Patents for class 152 subclass 343.1]343.1 Subclass 343.1 indent level is 2 Sectional casings
 [List of Pre Grant Publications for class 152 subclass 500][List of Patents for class 152 subclass 500]500 Subclass 500 indent level is 2 With means restricting relative movement between tire and inner tube (e.g., anti-creep feature, etc.)
 [List of Pre Grant Publications for class 152 subclass 501][List of Patents for class 152 subclass 501]501 Subclass 501 indent level is 2 With means to protect inner tube from rim
[List of Pre Grant Publications for class 152 subclass 502][List of Patents for class 152 subclass 502]502 Subclass 502 indent level is 2 Automatic sealing of punctures (e.g., self-healing, etc.)
[List of Pre Grant Publications for class 152 subclass 510][List of Patents for class 152 subclass 510]510 Subclass 510 indent level is 2 Tire characterized by its air impervious liner or inner tube
 [List of Pre Grant Publications for class 152 subclass 513][List of Patents for class 152 subclass 513]513 Subclass 513 indent level is 2 With means to protect tire from rim
[List of Pre Grant Publications for class 152 subclass 514][List of Patents for class 152 subclass 514]514 Subclass 514 indent level is 2 Means other than rim closing the tire opening
[List of Pre Grant Publications for class 152 subclass 516][List of Patents for class 152 subclass 516]516 Subclass 516 indent level is 2 With means enabling restricted operation in damaged or deflated condition
 [List of Pre Grant Publications for class 152 subclass 523][List of Patents for class 152 subclass 523]523 Subclass 523 indent level is 2 Arrangement of grooves or ribs in sidewall
 [List of Pre Grant Publications for class 152 subclass 524][List of Patents for class 152 subclass 524]524 Subclass 524 indent level is 2 Having annular inlay or cover on sidewalls (e.g., white sidewalls, etc.)
 [List of Pre Grant Publications for class 152 subclass 525][List of Patents for class 152 subclass 525]525 Subclass 525 indent level is 2 Characterized by chemical composition or physical properties of external sidewall materials
[List of Pre Grant Publications for class 152 subclass 526][List of Patents for class 152 subclass 526]526 Subclass 526 indent level is 2 Characterized by belt or breaker structure
[List of Pre Grant Publications for class 152 subclass 539][List of Patents for class 152 subclass 539]539 Subclass 539 indent level is 2 Characterized by the structure of the bead portion of the tire
[List of Pre Grant Publications for class 152 subclass 548][List of Patents for class 152 subclass 548]548 Subclass 548 indent level is 2 Characterized by the carcass, carcass material, or physical arrangment of the carcass materials
 [List of Pre Grant Publications for class 152 subclass 565][List of Patents for class 152 subclass 565]565 Subclass 565 indent level is 2 Adhesion promoter: rubber to rubber or reinforcement to rubber
[List of Pre Grant Publications for class 152 subclass 367][List of Patents for class 152 subclass 367]367 Subclass 367 indent level is 1 Patches
[List of Pre Grant Publications for class 152 subclass 368][List of Patents for class 152 subclass 368]368 Subclass 368 indent level is 2 Mechanically secured
 [List of Pre Grant Publications for class 152 subclass 370][List of Patents for class 152 subclass 370]370 Subclass 370 indent level is 2 With plugs
[List of Pre Grant Publications for class 152 subclass 371][List of Patents for class 152 subclass 371]371 Subclass 371 indent level is 2 Bandages
[List of Pre Grant Publications for class 152 subclass 375][List of Patents for class 152 subclass 375]375 Subclass 375 indent level is 1 Wheel securing means
 [List of Pre Grant Publications for class 152 subclass 376][List of Patents for class 152 subclass 376]376 Subclass 376 indent level is 2 Plural tire
 [List of Pre Grant Publications for class 152 subclass 377][List of Patents for class 152 subclass 377]377 Subclass 377 indent level is 2 Retracting wheel section
[List of Pre Grant Publications for class 152 subclass 378R][List of Patents for class 152 subclass 378R]  378R Subclass 378R indent level is 2 Integral rims
 [List of Pre Grant Publications for class 152 subclass 385][List of Patents for class 152 subclass 385]385 Subclass 385 indent level is 2 Axial
[List of Pre Grant Publications for class 152 subclass 386][List of Patents for class 152 subclass 386]386 Subclass 386 indent level is 2 Radial
[List of Pre Grant Publications for class 152 subclass 388][List of Patents for class 152 subclass 388]388 Subclass 388 indent level is 2 With annular tire incorporated clamps
[List of Pre Grant Publications for class 152 subclass 393][List of Patents for class 152 subclass 393]393 Subclass 393 indent level is 2 Reinforced tire base structure
[List of Pre Grant Publications for class 152 subclass 396][List of Patents for class 152 subclass 396]396 Subclass 396 indent level is 2 Separable rim parts
[List of Pre Grant Publications for class 152 subclass 415][List of Patents for class 152 subclass 415]415 Subclass 415 indent level is 1 Inflating devices
[List of Pre Grant Publications for class 152 subclass 416][List of Patents for class 152 subclass 416]416 Subclass 416 indent level is 2 Vehicle body carried supply
[List of Pre Grant Publications for class 152 subclass 418][List of Patents for class 152 subclass 418]418 Subclass 418 indent level is 2 Wheel carried supply
[List of Pre Grant Publications for class 152 subclass 427][List of Patents for class 152 subclass 427]427 Subclass 427 indent level is 2 Combined wheel and valve stem
[List of Pre Grant Publications for class 152 subclass 429][List of Patents for class 152 subclass 429]429 Subclass 429 indent level is 2 Combined tire and valve stem
 [List of Pre Grant Publications for class 152 subclass 431][List of Patents for class 152 subclass 431]431 Subclass 431 indent level is 2 Combined valve stem cap and tool
 
CROSS-REFERENCE ART COLLECTIONS
 
 [List of Pre Grant Publications for class 152 subclass 900][List of Patents for class 152 subclass 900]900 TREAD PATTERN HAVING NO BLOCKS AND HAVING CIRCUMFERENTIAL RIBS DEFINED BY ZIG-ZAG CIRCUMFERENTIAL GROOVES
 [List of Pre Grant Publications for class 152 subclass 901][List of Patents for class 152 subclass 901]901 TREAD PATTERN HAVING NO BLOCKS AND HAVING CIRCUMFERENTIAL RIBS DEFINED BY LINEAR CIRCUMFERENTIAL GROOVES HAVING STRAIGHT EDGES
 [List of Pre Grant Publications for class 152 subclass 902][List of Patents for class 152 subclass 902]902 NON-DIRECTIONAL TREAD PATTERN HAVING NO CIRCUMFERENTIAL RIB AND HAVING BLOCKS DEFINED BY CIRCUMFERENTIAL GROOVES AND TRANSVERSE GROOVES
 [List of Pre Grant Publications for class 152 subclass 903][List of Patents for class 152 subclass 903]903 NON-DIRECTIONAL TREAD PATTERN HAVING NON-CIRCUMFERENTIAL TRANSVERSE GROOVE FOLLOWING SMOOTH CURVED PATH
 [List of Pre Grant Publications for class 152 subclass 904][List of Patents for class 152 subclass 904]904 SPECIFIED TREAD PATTERN FOR FRONT TIRE AND REAR TIRE
 [List of Pre Grant Publications for class 152 subclass 905][List of Patents for class 152 subclass 905]905 TREAD COMPOSITION
 
FOREIGN ART COLLECTIONS
 
      FOR000          CLASS-RELATED FOREIGN DOCUMENTS
 
DIGESTS
 
 [List of Pre Grant Publications for class 152 subclass DIG1][List of Patents for class 152 subclass DIG1] DIG1 PEBBLE EJECTORS
 [List of Pre Grant Publications for class 152 subclass DIG2][List of Patents for class 152 subclass DIG2] DIG2 STATIC DISCHARGE
 [List of Pre Grant Publications for class 152 subclass DIG3][List of Patents for class 152 subclass DIG3] DIG3 SLITS IN THREADS
 [List of Pre Grant Publications for class 152 subclass DIG4][List of Patents for class 152 subclass DIG4] DIG4 CRACK RESISTANT
 [List of Pre Grant Publications for class 152 subclass DIG5][List of Patents for class 152 subclass DIG5] DIG5 WATER FILLED
 [List of Pre Grant Publications for class 152 subclass DIG6][List of Patents for class 152 subclass DIG6] DIG6 PEG LEG
 [List of Pre Grant Publications for class 152 subclass DIG7][List of Patents for class 152 subclass DIG7] DIG7 RUBBER VALVES
 [List of Pre Grant Publications for class 152 subclass DIG8][List of Patents for class 152 subclass DIG8] DIG8 CLAMPS
 [List of Pre Grant Publications for class 152 subclass DIG9][List of Patents for class 152 subclass DIG9] DIG9 BEAD TO RIM SEAL
 [List of Pre Grant Publications for class 152 subclass DIG10][List of Patents for class 152 subclass DIG10] DIG10 SPLIT RIM SEAL
 [List of Pre Grant Publications for class 152 subclass DIG11][List of Patents for class 152 subclass DIG11] DIG11 TUBELESS VALVES
 [List of Pre Grant Publications for class 152 subclass DIG12][List of Patents for class 152 subclass DIG12] DIG12 WHITE SIDEWALLS
 [List of Pre Grant Publications for class 152 subclass DIG13][List of Patents for class 152 subclass DIG13] DIG13 VALVES STEM GUARDS
 [List of Pre Grant Publications for class 152 subclass DIG14][List of Patents for class 152 subclass DIG14] DIG14 FABRICS
 [List of Pre Grant Publications for class 152 subclass DIG15][List of Patents for class 152 subclass DIG15] DIG15 OVERLAP
 [List of Pre Grant Publications for class 152 subclass DIG16][List of Patents for class 152 subclass DIG16] DIG16 AIR IMPERMEABLE LINER
 [List of Pre Grant Publications for class 152 subclass DIG17][List of Patents for class 152 subclass DIG17] DIG17 GROOVED RIM
 [List of Pre Grant Publications for class 152 subclass DIG18][List of Patents for class 152 subclass DIG18] DIG18 HUB TIRES
 [List of Pre Grant Publications for class 152 subclass DIG19][List of Patents for class 152 subclass DIG19] DIG19 SANDWICH BREAKERS
 [List of Pre Grant Publications for class 152 subclass DIG20][List of Patents for class 152 subclass DIG20] DIG20 RIMS FOR INVERTED BEAD TIRES

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