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US1266606A
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Variable-speed gear.
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CA148390A
|
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Speed gear
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US1244878A
|
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Control mechanism for variable-speed gears.
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US1112633A
|
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Cylinder construction for pumps or motors.
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US1203223A
|
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Control mechanism for power-driven devices.
|
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US1296303A
|
|
Power-driven adjusting mechanism.
|
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US1110450A
|
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Dumping-wagon.
|
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US1137877A
|
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Balanced-crank mechanism for pumps, motors, &c.
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US1206453A
|
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Variable-speed power-transmitting mechanism.
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US1187639A
|
|
Controlling device for motor-vehicles.
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US1112632A
|
|
Control apparatus for power-driven mechanisms.
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|
US1227639A
|
|
Distant control apparatus.
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|
CA104055A
|
|
Speed gear
|
|
US1075486A
|
|
Pump or motor cylinder and method of making the same.
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