|
GB662307A
|
|
Clutch and brake structure
|
|
US2532381A
|
|
Clutch and brake mechanism
|
|
GB649306A
|
|
Clutch structure
|
|
GB654781A
|
|
Clutch mechanism
|
|
GB653579A
|
|
Fluid operated clutch and brake mechanism
|
|
GB653661A
|
|
Fluid actuated clutch and brake mechanism
|
|
US2538997A
|
|
Fluid clutch with pressure booster
|
|
US2538996A
|
|
Fluid actuated clutch and brake mechanism
|
|
US2529121A
|
|
Fluid actuated clutch and brake mechanism
|
|
US2527865A
|
|
Fluid actuated clutch and brake mechanism
|
|
US2458664A
|
|
Fluid actuated clutch and brake mechanism
|
|
US2441544A
|
|
Strip uncoiler
|
|
US2441543A
|
|
Combined clutch and brake
|
|
US2436968A
|
|
Combined clutch and brake
|
|
US2347272A
|
|
Sheet metal working press
|
|
US2287689A
|
|
Tie-plate punch
|
|
US2283505A
|
|
Metalworking press
|
|
US2298492A
|
|
Automatic controlling apparatus for strip feeding mechanism
|
|
US2185096A
|
|
Press
|
|
US2169747A
|
|
Power press
|
