CH5244A
(en )
1892-11-15
Shut-off valve for high pressure gas containers
CH7823A
(en )
1894-06-30
Containers for highly stressed or liquefied gases
CH7161A
(en )
1894-01-31
Gas pressure gauges for rifles and cannons with central ignition
CA40031A
(en )
1892-08-25
Cock for gas
CH5302A
(en )
1892-11-30
Carbon dioxide valve for measured discharge volumes
GB189313487A
(en )
1893-08-19
Improvements in Central Valves for Gas Purifiers.
CH5437A
(en )
1892-12-31
High pressure gas engine
CA39385A
(en )
1892-07-15
Valve for steam engines
CA39810A
(en )
1892-08-12
Valve for train pipes
CH4811A
(en )
1892-08-31
Regulator for high pressure turbines
CH3801A
(en )
1891-12-15
Gas pressure regulator for gas engines
CH7620A
(en )
1894-05-31
Valve cock
CH4848A
(en )
1892-08-15
Inevitable valve control for steam engines
CA39047A
(en )
1892-06-01
Pressure valve
CH4912A
(en )
1892-08-31
Combined high and low pressure valve
GB189313929A
(en )
1894-01-20
An Improved Valve for Gases and Liquids under High Pressure.
CH7948A
(en )
1894-07-31
Seal for valve rods etc.
CA42620A
(en )
1893-04-14
Valve for steam engines
CH21052A
(en )
1901-05-15
Pressure reducers for gas pipes
CH3388A
(en )
1891-09-15
Regulation for gas and petroleum machines
CH3387A
(en )
1891-09-15
Regulation for gas and petroleum machines
CH7618A
(en )
1894-05-15
Exhaust valve control for four-stroke explosion machines
CA39401A
(en )
1892-07-20
Valve for pumps
GB189423950A
(en )
1895-01-19
Improvements in Shut-off Valves for Steam Engines.
CA42955A
(en )
1893-05-18
Valve for engines