CH45685A
(en )
1909-12-01
Turbine line pipe for high pressure
CH35813A
(en )
1906-10-31
Flange seal for high pressure water pipes
CH49319A
(en )
1911-02-01
Nozzle regulator for high pressure turbines
CH44406A
(en )
1909-08-02
Shut-off valve for pipelines
CH28875A
(en )
1904-06-30
Flange seal on pipelines for high pressure
CH34658A
(en )
1906-05-15
Turbine for elastic pressure medium
CH43436A
(en )
1909-05-17
Pipe for sewage
CH50256A
(en )
1911-05-16
Water pipe for high water pressures
CH31074A
(en )
1905-02-28
Turbine for elastic pressure fluids
CH31225A
(en )
1905-03-15
Articulated boiler for low pressure
CH45842A
(en )
1910-01-03
Gas pressure regulator
CH45656A
(en )
1909-12-16
Gas pressure rifle
CH44414A
(en )
1909-08-02
Regulating device for multi-stage steam and gas turbines
CH46479A
(en )
1910-03-16
Auxiliary valve for water pipes
AT31861B
(en )
1908-02-25
Safety valve for gas pipes.
CH25550A
(en )
1903-05-31
Nozzle for high pressure turbines
CH44958A
(en )
1909-11-01
Gasification device for air gas systems
CH46630A
(en )
1910-04-01
Outlet valve for pressurized water pipes
CH44137A
(en )
1909-07-16
Regulating device for high pressure water turbines with swivel nozzle
CA112030A
(en )
1908-05-19
Valve for gas supply pipes
FR395828A
(en )
1909-03-19
Pressure regulator for compressed gas tank
CH45538A
(en )
1909-12-01
Switching device for remote interlockings that can be operated by means of a pressure medium
CH52461A
(en )
1911-11-16
Hydraulic regulator for turbines
CH505E
(en )
1904-12-31
Distributor for steam or gas turbines
CH30111A
(en )
1904-11-15
Distributor for steam or gas turbines