GB144772A
(https= )
GB727094A
(en )
1955-03-30
Improvements in or relating to lighter construction
GB191302601A
(en )
1914-02-02
Improvements in or relating to Valves or Adjustable Nipples for use with Gas or Vapour Burners.
GB190925287A
(en )
1910-10-06
Improvements in the Construction of Means for Regulating the Gas Supply to Burners and the like.
GB540880A
(en )
1941-11-04
Improvements in or relating to burner nozzles for use with gaseous fuel
GB121540A
(en )
1918-12-24
Improvements in and relating to Oxy-acetylene Blow Pipe Burners.
GB190225040A
(en )
1903-02-12
Improved Apparatus for Regulating the Gas and Air Supply to Incandescent Lights.
GB191006606A
(en )
1911-03-02
Improvements in Metal-cutting Blow-pipe Apparatus.
GB191118840A
(en )
1912-02-22
Improvements in Inverted Burners for Incandescent Mantles.
GB190901048A
(en )
1909-08-12
Improvements in and relating to Incandescent Gas Burners.
GB190802608A
(en )
1908-12-31
Improvement connected with High Pressure Incandescent Gas Burners.
GB190100646A
(en )
1901-04-06
Improvements in or connected with Incandescent Gas-burners.
GB190507213A
(en )
1905-09-14
Improvements in Air and Gas Regulators for Incandescent Lamps.
GB190415048A
(en )
1904-09-01
Improvements in Gas-burners.
FR2315662A1
(fr )
1977-01-21
Robinet multigaz
GB190908855A
(en )
1909-10-14
Improvements in or relating to Apparatus for the Controlling of Gas Burners from a Distance.
GB190212409A
(en )
1902-09-04
Improvements in Gas Burners Especially Adapted for use with Incandescence Mantles
GB190611082A
(en )
1906-09-06
Improvements in and relating to Gas Regulators for Incandescent Burners.
GB498292A
(en )
1939-01-04
Improvements in or relating to means for supplying combustion air to liquid fuel burners
GB190422638A
(en )
1905-10-19
Improvements in or relating to Gas or Vapour Burners.
GB191000526A
(https= )
GB188900A
(en )
1922-11-23
Improvements in air regulators for atmospheric gas burners
GB190804073A
(en )
1909-01-21
Improvements in Pressure Regulators for use in connection with Gas Burners.
GB191401078A
(en )
1915-01-15
Improvements in and relating to Burners for the Combustion of Gaseous or Vaporous Fuels and Air.
GB488281A
(https= )