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US2917898A
|
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Differential hydraulic pumps, motors and transmissions
|
|
GB780307A
|
|
Improvements in or relating to automatic variable torque hydraulic transmission
|
|
GB780306A
|
|
Improvements in or relating to automatic variable torque hydraulic transmission
|
|
GB780305A
|
|
Improvements in or relating to automatic variable torque hydraulic transmission
|
|
GB770475A
|
|
Improvements in or relating to rotary devices of the rotary abutment type
|
|
GB756237A
|
|
Improvements in or relating to hydraulic power converter
|
|
GB735823A
|
|
Improvements in or relating to a rotary fluid power device such as a motor or pump
|
|
US2772543A
|
|
Multiple hydraulic compressor in a refrigeration system
|
|
GB625625A
|
|
Improvements in or relating to rotary power conversion machines of the rotary abutment type
|
|
GB624993A
|
|
Improvements in or relating to rotary piston motors
|
|
US2495088A
|
|
Reversing fluid motor of rotary abutment type
|
|
US2464481A
|
|
Plural stage rotary abutment fluid power device
|
|
GB584182A
|
|
An improved stool or leg rest
|
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US2447929A
|
|
Multistage rotary fluid power device of the rotary abutment type
|
|
US2447608A
|
|
Rotary internal-combustion engine of the rotary abutment type
|
|
US2297529A
|
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Rotary motor
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US1588391A
|
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Tent frame
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