CH399189A
(en )
1966-03-31
High pressure piston pump for cryogenic liquids
CH392755A
(en )
1965-05-31
High pressure piston compressor
AT197800B
(en )
1958-05-27
Steel alloy for plungers working in high pressure compression systems
CH377650A
(en )
1964-05-15
Hydraulic piston machine for high pressures
AT187800B
(en )
1956-11-26
Piston actuated by pressure medium, in particular for switching gears for motor vehicles
FR1125458A
(en )
1956-10-31
High pressure pump, plunger type
AT187616B
(en )
1956-11-10
Stepless delivery rate control for piston compressors
AU206107B2
(en )
1955-06-30
Improvements in check valves particularly for plunger pumps
DD25100A1
(en )
1963-04-16
Lubrication for vertical piston piston compressors
FR1074116A
(en )
1954-10-01
Pressurized liquid accumulator
AU584954A
(en )
1955-06-30
Improvements in check valves particularly for plunger pumps
AT194866B
(en )
1958-01-25
Pressure reducing valve
AT219977B
(en )
1962-02-26
Hydraulic piston machine for high pressures
FR1133901A
(en )
1957-04-03
Pressure gauge for high pressures
CH319714A
(en )
1957-02-28
Pressure pumps, in particular for work machines
CA506480A
(en )
1954-10-12
Pressure gauge for forging press
FR1162910A
(en )
1958-09-18
Plunger pump
AT185018B
(en )
1956-03-26
Pressure regulators, in particular for compressors
FR1134582A
(en )
1957-04-15
Hydraulic multiple piston compressor for high pressure
CA500913A
(en )
1954-03-23
High pressure pump
AU157242B2
(en )
1953-03-15
improvements in or relating toa pressure gauge for forging press
CA501693A
(en )
1954-04-20
Free piston compressors
CA507188A
(en )
1954-11-09
Hydraulic time-delay device for high-pressure liquid-fuel-supply pumps
AU165670B2
(en )
1954-06-03
Improvement in reciprocating compressors
AU162786B2
(en )
1954-06-24
Hone pressure actuated gauge