CH507086A
(en )
1971-05-15
Process for the production of a heat-sealed laminate with at least three layers
CH74978A
(en )
1917-05-16
Power transmission system with a part to be moved back and forth by the transmitted power
GB191502015A
(en )
1915-10-07
Improvements in or relating to Screw Nuts.
CH73607A
(en )
1916-10-16
Tap with guide
CH75589A
(en )
1918-01-02
Hydroelectric power plant with thermoelectric peak reserve
CH76730A
(en )
1918-06-17
Turbine system with transmission gear and forward and reverse turbine in a common housing
CH76250A
(en )
1917-11-16
Power transmission device
DE350368C
(en )
1922-03-18
Files with circular teeth with their centers on a line
AU48816A
(en )
1916-03-20
Improvements in power transmission
CA174165A
(en )
1916-12-26
Power transmission device
FR519698A
(en )
1921-06-14
Improvements to fittings for turbines
FR482067A
(en )
1917-02-14
Locknut non-locking
ES62187A1
(en )
1916-06-16
A mechanical device that serves to produce force without any consumption and that will be called the Barahona Motor Train.
CA179991A
(en )
1917-10-23
Power transmission
CA168481A
(en )
1916-03-28
Power transmission
CA174866A
(en )
1917-02-06
Log hauling device
CA169796A
(en )
1916-05-30
Power transmission gear
CA186311A
(en )
1918-08-27
Power transmission gear
CH76734A
(en )
1918-06-17
Hydroelectric power plant with pneumatoelectric peak reserve
CA175280A
(en )
1917-02-20
Steam engine reverse gear
ES71955A1
(en )
1920-03-16
Improvements in remotely controlled mechanisms and in the transmission of signals connected to electrical power distribution lines.
CA177636A
(en )
1917-06-15
Power limited device
CH65646A
(en )
1914-07-01
Gearbox for smooth entry into the rack on vehicles with mixed gear and adhesion operation
CA170455A
(en )
1916-06-27
Power transmission system
CH76018A
(en )
1917-10-16
Cable with gutta-percha or similar insulation