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RS20050109A
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Two-stage rectangular drawbar mechanism for low force pulling
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YU79303A
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Leverage for hauling the loading by lighter force
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YU7803A
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|
Wheel having revolving levers driven by springs
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YU7903A
|
|
Conveyor belts
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|
YU7703A
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|
Conveying machines
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YU204089A
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|
Special vacuum basket with anti-strike valve
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YU226988A
|
|
Reversible double-roller pump
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YU27888A
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|
Purifyer for pumps
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YU169086A
|
|
Piston pump for aggresive fluids
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YU70586A
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|
Compact rotational-wing pump with guided blades
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YU70686A
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|
Rotational-wing pump with side fastened blades
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|
YU25386A
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|
Double pipe clasp for polyethylene pipes
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|
YU78285A
|
|
Wing pump with crosswise connected blades guided from center
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|
YU152083A
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Device for separating air from liquid fuels
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YU203782A
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|
Blade pump with cross-connected and guided blades
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|
YU181581A
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Rotary wing-type pump
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|
YU97080A
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Piston pump with rotating mutually fixed pistons
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|
YU135879A
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Float with a collector and a turbine
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|
YU3079A
|
|
Constant-flow piston pump
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YU258778A
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Rotary-wing type pump having connected centrally controlled wings
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