CH71494A
(en )
1916-01-17
Tap with porcelain lining and automatic closing device for the liquid supply line
FR430241A
(en )
1911-10-11
Self-closing valve with shut-off device
FR460901A
(en )
1913-12-15
Device for automatic and individual advancement, with uniform orientation, of the workpieces
CH67874A
(en )
1915-01-16
Container with closing device
CH51326A
(en )
1911-08-16
Automatic shut-off device of a water pipe in the event of the water supply stopping in this pipe
US1346875A
(en )
1920-07-20
Boiler-stand
FR427952A
(en )
1911-08-19
Automatic water dispenser device, for devices producing acetylene gas with waterfall
FR488748A
(en )
1918-11-08
Flow regulating devices with automatic closure in the event of a break for piping any pressurized fluid
CH55418A
(en )
1912-08-16
Device for automatic shut-off of a pressurized water pipe in the event of its rupture
CH47993A
(en )
1910-09-01
Device for automatic shut-off of a pressurized water pipe in the event of its rupture
FR469626A
(en )
1914-08-05
Automatic device for the admission of gas to bath heaters or similar devices
FR456730A
(en )
1913-09-03
Self-closing valve device for sinks and the like
FR479949A
(en )
1916-05-25
Container with closing device
FR465019A
(en )
1914-04-06
Device for instantly and automatically opening and closing bottles with just one hand
FR411245A
(en )
1910-06-11
Siphon with device for priming and automatic stop of the flow
FR433794A
(en )
1912-01-16
Automatic shut-off device for domestic water pipes
GB191505418A
(en )
1916-01-13
Improvements in Sewage Distributors.
FR8865E
(en )
1908-07-11
Bath heater with automatic device shutting off the gas supply in the event of water shutdown
FR384005A
(en )
1908-03-27
Bath heater with automatic device shutting off the gas supply in the event of water shutdown
FR499488A
(en )
1920-02-12
Device for the automatic engagement and remote release of devices such as closing barriers and, more specifically, barriers for level crossings
FR720884A
(en )
1932-02-25
Device for the uninterrupted action of gases on liquids
CH66598A
(en )
1914-10-01
Valve with automatic safety device for gas lighting and heating systems
CH59375A
(en )
1913-05-02
Container with closing device
FR881723A
(en )
1943-05-06
Closing device intended to be fitted to compressed gas, compressed air, liquid pipes, etc.
CH52681A
(en )
1911-12-16
Bottle with closing device