|
US4069624A
|
|
Portable grinding machine for resurfacing cylinder head retainers
|
|
US4010854A
|
|
Uncoupling lever assembly
|
|
US3881592A
|
|
Modular baggage handling system with chain drive
|
|
US3991456A
|
|
Method of forming valve bodies
|
|
CA1006399A
|
|
Box car end and liner
|
|
CA981205A
|
|
Modular baggage handling system with chain drive
|
|
US3927548A
|
|
Apparatus for forming arched roof sheets for automotive carrier vehicle
|
|
US3871276A
|
|
Connection diaphragms between articulated cars
|
|
US3854425A
|
|
End doors for auto rack cars
|
|
CA983888A
|
|
Uncoupling rod assembly
|
|
US3865049A
|
|
Floor latch strip for railway cars
|
|
US3854706A
|
|
Shock absorbing apparatus for heavy loads
|
|
US3815296A
|
|
Seamed joint for railway car roof sheets
|
|
US3823518A
|
|
Reinforced fiberglass plastic roof for box cars
|
|
CA964936A
|
|
Box car end and liner
|
|
CA982313A
|
|
Hinge construction
|
|
US3762575A
|
|
Uncoupling rod assembly
|
|
US3848513A
|
|
Tandem wheel truing machine
|
|
US3797525A
|
|
Pilot valve
|
|
US3735878A
|
|
Chain and strut coupler uncoupling device
|
