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DE1500528A1
|
|
Hydraulic accumulator drive with emergency switching volume
|
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DE1576171A1
|
|
Safety circuit for hydraulically operated control systems
|
|
GB1072479A
|
|
Hydraulic control system
|
|
DE1263538B
|
|
Control device for a lifting platform operated by several hydraulic lifting cylinders for lifting and lowering ships
|
|
DE1259167B
|
|
Hydraulic device for winding and unwinding tapes or foils made of textile fabrics, paper or metal with constant tape tension
|
|
DE1200088B
|
|
Slide or valve with hydraulic or pneumatic drive
|
|
GB1016785A
|
|
Improvements in slip gear for ships
|
|
DE1271554B
|
|
Synchronization control device for a lifting and lowering device consisting of several hydraulic cylinders, preferably for lifting and lowering ships
|
|
DE1278836B
|
|
Electro-hydraulic control device on mercerizing presses
|
|
DE1180207B
|
|
Pressure medium and hand operated valve
|
|
GB985274A
|
|
Improvements in and relating to continuous casting machines
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