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US2639747A
|
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Rotary granulating machine
|
|
GB642562A
|
|
Improvements in rotary granulating machines
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US2509958A
|
|
Valve
|
|
US2445205A
|
|
Pumping device for liquids
|
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GB563631A
|
|
Improvements in rotary impulse pumps
|
|
GB563649A
|
|
Improvements in pumping devices for liquid
|
|
GB477330A
|
|
Improvements in or relating to change-speed gearing
|
|
GB463066A
|
|
Improvements in couplings for shafts or other rotatable members
|
|
GB459151A
|
|
Improvements in change-speed power transmission mechanism
|
|
GB387706A
|
|
Improvements in or relating to rotary pumps
|
|
GB375359A
|
|
Improvements in or relating to a method of and apparatus for mounting a tractor-chain or the like on the wheels of a vehicle
|
|
GB333887A
|
|
Improvements in or relating to couplings
|
|
US1760040A
|
|
Reversing gear
|
|
GB299831A
|
|
Improvements in or relating to reversing gears
|
|
US1672054A
|
|
Reversing gear
|
|
GB259308A
|
|
Improvements in or relating to reversing gears
|
|
GB220389A
|
|
Improvements in or relating to speed-reducing gears
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