CH316412A
(en )
1956-10-15
Hydraulic fluid
AT261385B
(en )
1968-04-25
Pressure hydraulic device for paper calender
FR1103469A
(en )
1955-11-03
Hydraulic pressure control
FR1114153A
(en )
1956-04-09
Improvements to valves for fluid control
CH498319A
(en )
1970-10-31
Control valve for high pressure fluid
AT188285B
(en )
1957-01-10
Hydraulic control device, especially for high fluid pressure
CH370181A
(en )
1963-06-30
Hydraulic fluid
AT215758B
(en )
1961-06-26
Hydraulic block for servo devices operated by pressure fluid
DK95147C
(en )
1963-01-14
Hydraulic fluid.
FR1212320A
(en )
1960-03-23
Check valve for fluid transmission lines
AT198466B
(en )
1958-07-10
Hydraulic system, especially for hydraulic slewing cranes
CH379838A
(en )
1964-07-15
Axial flow machine for high pressure
AT189359B
(en )
1957-03-25
Tubular section boiler, especially for higher pressures
AT194866B
(en )
1958-01-25
Pressure reducing valve
AT197649B
(en )
1958-05-10
Pressure device, especially for friction change gears
FR1173078A
(en )
1959-02-19
Electromagnetic valve for fluid at all pressures
FR1087059A
(en )
1955-02-18
Hydraulic valve
FR1138164A
(en )
1957-06-11
Hydraulic relief valve
AT205423B
(en )
1959-09-25
Flange connection, especially for high pressure pipelines
FR1178986A
(en )
1959-05-19
Hydraulic valve
CH374552A
(en )
1964-01-15
Component set for hydraulic block for servo device operated by hydraulic fluid
AT241213B
(en )
1965-07-12
Auxiliary control for high pressure valves
DK102282C
(en )
1965-08-02
Pressure regulating device for hydraulic systems.
GR18288B
(en )
1957-11-25
FLUID PRESSURE BRAKING DEVICE.
AT196244B
(en )
1958-03-10
Valve device for hydraulic presses