CH390017A
(en )
1965-03-31
Hydraulic valve
FR1258140A
(en )
1961-04-07
Hydraulic valve specially adapted for heating and water distribution installations
BE595483A
(en )
1961-01-16
Hydraulic valve specially adapted for heating and water distribution installations.
FR1263523A
(en )
1961-06-09
Connection valve or tap, in particular for supply pipes
BE594230A
(en )
1960-12-16
Main shut-off valve for the water distribution system in an apartment
FR1229920A
(en )
1960-09-12
Pipe valve
CA588762A
(en )
1959-12-15
Water faucet valve
FR1219487A
(en )
1960-05-18
Para-gel against bursting water pipes
FR1214625A
(en )
1960-04-11
Improvement in valves of fluid distribution pipes
FR1330136A
(en )
1963-06-21
Water distribution installation
FR76663E
(en )
1961-11-17
Mixing valve for hot and cold water systems
FR76261E
(en )
1961-09-29
Water shut-off valve
BE576285A
(en )
1959-07-01
Improvements to combined water heating and central heating systems.
FR1287110A
(en )
1962-03-09
Stop valve for pipelines
CA610300A
(en )
1960-12-13
Continuous flow water heater
BE612975R
(en )
1962-05-16
Shut-off valve for pipelines
FR1284727A
(en )
1962-02-16
Central Heating Installation Pipe Fittings Improvements
FR1269252A
(en )
1961-08-11
Improvements to double-regulated valves, especially for central heating systems and the like
ES75051Y
(en )
1960-05-01
Shut-off valve for water pipes and irrigation
FR1306908A
(en )
1962-10-19
Automatic shut-off valve
FR1281752A
(en )
1962-01-12
Valve for the distribution of fluids
FR1284599A
(en )
1962-02-16
Device replacing the stuffing boxes on taps and valves
IE26190L
(en )
1962-04-10
Reduction valve for water supply systems
CA632510A
(en )
1961-12-12
Automatic shut-off valve
CA601669A
(en )
1960-07-12
Water flow regulator for water heater