|
GB201521349D0
|
|
A device for working fluid building materials
|
|
US1915502A
|
|
Burner for liquid fuel
|
|
GB318900A
|
|
Improvements in lamps for burning liquid fuel
|
|
GB201668A
|
|
Improvements in or relating to vapour lamps
|
|
US1478717A
|
|
Vapor lamp, especially hydrocarbon incandescence lamp
|
|
US1433632A
|
|
Wickless burner for use in connection with petroleum or other liquid hydrocarbons
|
|
GB199085A
|
|
Improvements in or relating to convertible heating and illuminating vapour burning lamps
|
|
US1386267A
|
|
Burner for liquid fuel
|
|
GB191312482A
|
|
Improvements in Vapor Burners.
|
|
GB191311647A
|
|
Improvements in Burners for Producing Blue Flames, more particularly with Heavy Hydrocarbons.
|
