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Class Information
Number: 295
Name: Railway wheels and axles >
Description: Contains load carrying and traction wheels designed for use on railway-track, axles for such wheels, and means for securing such wheels and axles together. In the case of mine-car axles the brackets or bearings for securing the axles directly to the car-bottom without a truck-frame are included in this class.










Class Number Class Name No. of Patents
295/36.1

Axle

27
295/39

Coupling

7
295/40

Bolted flange

5
295/41

Mine car

1
295/42

Axle brackets

2
295/42.1

Outer axle or housing positioned about axle by roller or ball bearing

4
295/37

Sleeved and fixed wheels

8
295/42.2

Specified end cap fastening means

3
295/38

Twin middle bearing

7
295/44

Loose wheel

13
295/49

Axle end stop

1
295/50

Linchpin

1
295/47

Axle groove

0
295/48

Lock bolt

1
295/45

Exterior hub groove

0
295/46

Imposed roller

0
295/43

Wheel-attaching devices

11
295/1

Wheels

25
295/5

Attached gear

3
295/35

Bushings

3
295/8

Composite cast

6
295/30

Composition

13
295/8.5

Convertible road and rail

3
295/6

Counterbalance

1
295/3

Epicyclic

1
295/27

Integral cast

3
295/28

Hollow webs

0
295/10

Loose tires

4
295/9.1

Moveable flange

4
295/9.2

Moveable for road use

0
295/30.1

Pneumatic tire wheel

2
295/4

Rack rail

4
295/7

Sound deadeners

45
295/25

Spokes

1
295/26

Cast in

0
295/11

Tire cushions

36
295/14

Metallic springs

2
295/12

Pneumatic

2
295/13

Wooden blocks

0
295/15

Tire fasteners

8
295/20

Bolted lap flanges

5
295/17

By casting

2
295/16

By welding

0
295/18

Integral lugs

3
295/19

Transverse keys

3
295/21

Webs

22
295/22

Sheet metal

2
295/23

With filler

9
295/24

With integral tire

2
295/31.1

Wheel tread

22
295/34

Form

15
295/32

Multiple rollers

1
295/33

Multiple

6
295/2

With crank pin

1
295/29

Wrought

1
 
 
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