Radial elastomer compression spring
Railroad car energy absorption apparatus
Railway car having resilient center bearing
Railway car truck bolster friction shoe retaining means
Railway truck bolster and side frame construction
Rapid recovery shock absorber system with hydraulic end stop...
Rapidly opening peak-clipping valve for a hydropneumatic...
Rate controllable damping mechanism
Readily changeable isolator and method of assembly therefor
Rear lift block
Rebound control for energy absorber unit
Rebound cushion for body mount
Reciprocating balance weight mechanism for a piston type...
Reciprocating drive
Reciprocating drive and counterweight arrangement for power...
Reciprocating machine with both primary and secondary...
Reciprocating piston type internal combustion engines
Reclinable chair with adjustable parallel locking gas spring...
Reclining chair with adjustable parallel locking gas spring...
Recoil damper for a reciprocating member