Class   295	RAILWAY WHEELS AND AXLES
	Click here to view a PDF version of this file

1

WHEELS

2

. (1 indent ) With crank pin

3

. (1 indent ) Epicyclic

4

. (1 indent ) Rack rail

5

. (1 indent ) Attached gear

6

. (1 indent ) Counterbalance

7

. (1 indent ) Sound deadeners

8

. (1 indent ) Composite cast

8.5

. (1 indent ) Convertible road and rail

9.1

. (1 indent ) Moveable flange

9.2

.. (2 indent ) Moveable for road use

10

. (1 indent ) Loose tires

11

. (1 indent ) Tire cushions

12

.. (2 indent ) Pneumatic

13

.. (2 indent ) Wooden blocks

14

.. (2 indent ) Metallic springs

15

. (1 indent ) Tire fasteners

16

.. (2 indent ) By welding

17

.. (2 indent ) By casting

18

.. (2 indent ) Integral lugs

19

.. (2 indent ) Transverse keys

20

.. (2 indent ) Bolted lap flanges

21

. (1 indent ) Webs

22

.. (2 indent ) Sheet metal

23

... (3 indent ) With filler

24

... (3 indent ) With integral tire

25

. (1 indent ) Spokes

26

.. (2 indent ) Cast in

27

. (1 indent ) Integral cast

28

.. (2 indent ) Hollow webs

29

. (1 indent ) Wrought

30

. (1 indent ) Composition

30.1

. (1 indent ) Pneumatic tire wheel

31.1

. (1 indent ) Wheel tread

32

.. (2 indent ) Multiple rollers

33

.. (2 indent ) Multiple

34

.. (2 indent ) Form

35

. (1 indent ) Bushings

36.1

AXLE

37

. (1 indent ) Sleeved and fixed wheels

38

. (1 indent ) Twin middle bearing

39

. (1 indent ) Coupling

40

.. (2 indent ) Bolted flange

41

. (1 indent ) Mine car

42

.. (2 indent ) Axle brackets

42.1

. (1 indent ) Outer axle or housing positioned about axle by roller or ball bearing

42.2

. (1 indent ) Specified end cap fastening means

43

WHEEL-ATTACHING DEVICES

44

LOOSE WHEEL

45

. (1 indent ) Exterior hub groove

46

.. (2 indent ) Imposed roller

47

. (1 indent ) Axle groove

48

.. (2 indent ) Lock bolt

49

. (1 indent ) Axle end stop

50

.. (2 indent ) Linchpin

	FOREIGN ART COLLECTIONS

FOR000

CLASS-RELATED FOREIGN DOCUMENTS

   Note: Some content linked to on this page may require a plug-in for Adobe Acrobat Reader.

This file produced by USPTO - SIRA - Office of Patent Automation - ReferenceTools Project. Questions or comments relating to this file should be directed to Patent Automation Feedback.