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US3101093A
|
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Pressure limiting valve
|
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US3050883A
|
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Scraper plane
|
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US3011275A
|
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Road grader having front and rear extensions and blade position indicator
|
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US2925802A
|
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Stroke control for fluid motors
|
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US2708909A
|
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Four-way directional spool valve
|
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US2730940A
|
|
Scraper blade for reversible disc plows
|
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US2726464A
|
|
Land leveler
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US2720716A
|
|
Finish leveler with automatic scraper adjusting mechanism
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US2739495A
|
|
Boring bar unit
|
|
US2741173A
|
|
Tiller implement frame
|
|
US2681134A
|
|
Conveyer assembly
|
|
US2684696A
|
|
Hydraulic control for log turners
|
|
US2665720A
|
|
Sawmill log loader and turner
|
|
US2648416A
|
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Reversible clutch for hydraulic power mechanism
|
|
US2665920A
|
|
Vertically adjustable frame for implement supporting carts
|
|
US2565582A
|
|
Hydraulic pump
|
|
US2510470A
|
|
Drawbar extension for land levelers
|
|
US2514053A
|
|
Roller and track unit for the power actuated endgate of scrapers
|
|
US2537267A
|
|
Cable winch
|
|
US2526130A
|
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Earth leveling implement
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