CH45581A
(en )
1910-01-03
Hydraulic turbine with two regulating devices operated by the same regulator
CH53009A
(en )
1912-01-16
Hydraulic turbine with two regulating devices operated by the same regulator
CH42382A
(en )
1909-02-01
Hydraulic turbine with two regulating devices operated by the same regulator
CH41944A
(en )
1908-12-16
Regulating valve
DK9853C
(en )
1907-07-22
Device with self-closing faucets.
CH40094A
(en )
1908-06-01
Hydrocarbon turbine
DK9799C
(en )
1907-07-08
Regulator for Wind Engines.
FR390641A
(en )
1908-10-10
Metering tap
CH38716A
(en )
1908-02-01
Regulating device on turbines
ES42377A1
(en )
1908-02-01
A variable expansion distribution mechanism by the regulator.
CH40678A
(en )
1908-08-01
Innovation on valve taps
FR371510A
(en )
1907-03-09
Regulating valve
CH36544A
(en )
1907-01-31
Regulating valve
CH39403A
(en )
1908-03-02
Hydropower plant
CH42588A
(en )
1909-02-01
Regulating valve
AT41130B
(en )
1910-02-25
Tower-like structure that can be erected with scissors.
DK10278C
(en )
1907-12-02
Hydrocarbon power plants.
CH38816A
(en )
1907-12-15
Gymnastics ladder with facility for adjusting the same
FR382305A
(en )
1908-02-04
Advanced valve
CA109483A
(en )
1907-12-31
Water regulator
FR387859A
(en )
1908-07-25
Orset
CH43083A
(en )
1909-04-01
Innovation on turbines
DK10994C
(en )
1908-06-29
Heat regulating device.
CH672E
(en )
1907-08-31
Regulating device on turbines
CH36545A
(en )
1907-03-15
Regulating device on turbines