US4346835A
(en )
1982-08-31
Instantaneous water heater gas control valve
GB461731A
(enrdf_load_stackoverflow )
US2627911A
(en )
1953-02-10
Fuel control device
US3559884A
(en )
1971-02-02
Gas valve
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1975-10-28
Manifold valve for domestic gas ovens
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(en )
1974-04-02
Adjustable stepped-opening diaphragm gas valve
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(en )
1952-04-29
Safety cutoff system for gas
GB406929A
(enrdf_load_stackoverflow )
US2318228A
(en )
1943-05-04
Control means for heating devices
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(enrdf_load_stackoverflow )
NL2033687B1
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2024-06-12
Flame arrestor device and method for flame arrestment
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(en )
1965-10-19
Thermostatic control means for gas burners
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1955-04-26
Combined thermostat and automatic pilot control
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2007-01-27
Автоматика безопасности газоиспользующих устройств
GB828435A
(enrdf_load_stackoverflow )
GB449114A
(enrdf_load_stackoverflow )
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1937-11-25
Improvements in and relating to gas valves and controlling arrangements therefor
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2010-05-27
Устройство газогорелочное
GB398458A
(enrdf_load_stackoverflow )
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1940-06-06
Improvements in or relating to thermostatic valves
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1952-04-08
Thermostatic control device
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(enrdf_load_stackoverflow )
GB406569A
(enrdf_load_stackoverflow )
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(enrdf_load_stackoverflow )
GB708258A
(enrdf_load_stackoverflow )