|
DK246C
(en)
|
|
Fuels for liquid fuels, intended for the replacement of lamp wicks.
|
|
CH28447A
(en)
|
|
Acetylene lantern
|
|
CH28006A
(en)
|
|
Acetylene lantern
|
|
DK218C
(en)
|
|
Equipment for Supply of Petroleum in Lamps with Oil Vapor Burner.
|
|
DK739C
(en)
|
|
Oil or Spirit steam lamp with special Steam developer for the Flame.
|
|
CH10133A
(en)
|
|
Wickless petroleum burner
|
|
GB189511767A
(en)
|
|
An Improved Vaporizing Burner for Oil.
|
|
DK647C
(en)
|
|
Candle holder.
|
|
DK26C
(en)
|
|
Procedure for the production of pure fluoroaluminum.
|
|
CH9720A
(en)
|
|
Heating burner
|
|
CH10842A
(en)
|
|
Improved wickless kerosene burner
|
|
CH15965A
(en)
|
|
Petroleum bicycle lantern
|
|
CH28969A
(en)
|
|
Acetylene lamp
|
|
ES18892A1
(en)
|
|
Improvements made to incandescent burners.
|
|
CH542E
(en)
|
|
Acetylene storm lantern
|
|
CH502E
(en)
|
|
Acetylene storm lantern
|
|
GB189514959A
(en)
|
|
Improvements relating to Oil Lamps.
|
|
CH10063A
(en)
|
|
Candle holder
|
|
DK1213C
(en)
|
|
Burner for Acetylene lighting.
|
|
ES19216A3
(en)
|
|
The procedure for refining crude oil.
|
|
ES17547A1
(en)
|
|
Improved wicks for lamps.
|
|
CH12119A
(en)
|
|
Kerosene burner
|
|
ES18387A1
(en)
|
|
An oil or alcohol vapor lamp with a particular gas producer for the heating flame.
|
|
ES19799A1
(en)
|
|
Lamps improvements.
|
|
DK83C
(en)
|
|
Oil steam burner.
|