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US2121874A
|
|
Servo-motor
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US1936626A
|
|
Clutch operating mechanism
|
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US2056006A
|
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Control for fluid operated devices
|
|
US2023229A
|
|
Controls for reverse gearing
|
|
US1914255A
|
|
Shift rod controlling device
|
|
US1880066A
|
|
Gear shifting mechanism
|
|
US1827881A
|
|
Cover plate
|
|
US1813683A
|
|
Pneumatic gear shift
|
|
US1811932A
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Pneumatic gear shift lock
|
|
US1817365A
|
|
Pneumatic gear shift control
|
|
US1704245A
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|
Pneumatically-operated mechanical gear shift
|
|
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Mechanism lock for motor cars
|
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Interlock for gear-shift slip rods
|
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Valve-control handle and lock for motor cars
|
|
US1820269A
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|
Pneumatic gear shift
|
|
US1665909A
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Gear shift
|
|
CA295812A
|
|
Pneumatic gear shift
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