CH305522A
(en )
1955-02-28
Gear pump, especially for high speeds.
CH280221A
(en )
1952-01-15
Extension tube, especially for tripods.
CH308276A
(en )
1955-07-15
Lubricant.
CH302919A
(en )
1954-11-15
Cartridge machine, especially for gelatinous explosives.
AT178271B
(en )
1954-04-26
Double piston pump, especially for high speeds
AT174872B
(en )
1953-05-11
Vice, especially machine vice
CH322949A
(en )
1957-07-15
Textile oil.
CH311808A
(en )
1955-12-15
Lubricant.
AT179933B
(en )
1954-10-25
Connecting rod bearings for piston engines
AT180477B
(en )
1954-12-10
Gear pump for high pressures
AT175655B
(en )
1953-08-10
Multi-stage high pressure piston pump
CH302876A
(en )
1954-11-15
Corrugated cylinder.
AT182612B
(en )
1955-07-25
Peristaltic pumps, especially for mortar
AT174762B
(en )
1953-05-11
Motor winch, especially for agriculture
CH256642A
(en )
1948-08-31
Guide device for the swash plate of swash plate engines.
AT173789B
(en )
1953-01-26
Lubricating device for the engine parts of piston machines, in particular piston compressors
AT175103B
(en )
1953-06-10
Oval, transversely slotted light metal piston
CH290027A
(en )
1953-04-15
Maximum decelerometer, especially for vehicles.
FR1050397A
(en )
1954-01-07
Improvements to piston machines
CH231115A
(en )
1944-02-29
Slide control for high-speed piston compressors.
CH231113A
(en )
1944-02-29
Double winch, especially for agricultural purposes.
FR1035264A
(en )
1953-08-20
Distribution for hydraulic cylinder pumps
FR1040354A
(en )
1953-10-14
Piston pump
AT182585B
(en )
1955-07-11
Lubrication pump
DK80134C
(en )
1955-11-14
Piston machine with one or more reciprocating pistons.