US1472971A
|
|
Detachable lining for draft-gear friction shells
|
US1469101A
|
|
Friction shell and spring cage for draft gears
|
US1464725A
|
|
Friction shock-absorbing mechanism
|
US1466744A
|
|
Friction shock-absorbing mechanism
|
US1466743A
|
|
Friction shock-absorbing mechanism
|
US1464724A
|
|
Friction shock-absorbing mechanism
|
US1462616A
|
|
Friction shock-absorbing mechanism
|
US1450366A
|
|
Hand brake
|
US1469084A
|
|
Hand brake for railway cars
|
US1447395A
|
|
Drawbar and yoke connection
|
US1493193A
|
|
Friction draft rigging
|
US1446249A
|
|
Hand brake for railway cars
|
US1485808A
|
|
Hand brake for railway cars
|
US1453695A
|
|
Antifriction side bearing
|
US1444553A
|
|
Friction shock-absorbing mechanism
|
US1434499A
|
|
Bolster-locking center pin
|
US1493192A
|
|
Friction draft rigging
|
US1485807A
|
|
Antifriction bearing
|
US1476055A
|
|
Antifriction bearing
|
US1499353A
|
|
Friction draft rigging
|