|
DK1165C
(en)
|
|
Air heater, intended to be placed over lighting or heating flames.
|
|
DK1012C
(en)
|
|
Oil steam burner for heating or lighting.
|
|
DK1070C
(en)
|
|
Double burner for petroleum gas, heaters and cookers.
|
|
CH17941A
(en)
|
|
Advanced gas heater
|
|
DK1632C
(en)
|
|
Gas stove for household use.
|
|
ES20233A1
(en)
|
|
Heating home improvements.
|
|
DK1216C
(en)
|
|
Tile stove herd.
|
|
CH17883A
(en)
|
|
Heating jacket for gas stoves, alcohol burners, etc.
|
|
ES26224A1
(en)
|
|
Improvements in gas heating stoves.
|
|
DK1031C
(en)
|
|
Burner for Incandescent.
|
|
DK6912C
(en)
|
|
Extinguishing media for Petroleum cookers and heaters and lamps.
|
|
DK1638C
(en)
|
|
Burner for Petroleum Forest Appliances.
|
|
DK1745C
(en)
|
|
Air heater.
|
|
DK1905C
(en)
|
|
Air heater.
|
|
GB190001032A
(en)
|
|
Improvements relating to Tea-kettles, Hot Water Boilers, and the like.
|
|
DK2824C
(en)
|
|
Hot water heater with continuous air passages.
|
|
DK1239C
(en)
|
|
Gas stove for pigs.
|
|
DK6390C
(en)
|
|
Alcohol cooker with Blower flames.
|
|
DK1548C
(en)
|
|
Heaters for steam boilers.
|
|
GB189620552A
(en)
|
|
Contrivance for Heating the Air to be Burned in Lamps.
|
|
DK1046C
(en)
|
|
Burner system for Incandescent.
|
|
ES39027A1
(en)
|
|
Improvements in the Bunsen burner for lighting and heating.
|
|
CA55073A
(en)
|
|
Heating stove
|
|
GB189603641A
(en)
|
|
Improvements in Gas Burners and Appliances for Heating, Lighting, and Ventilating Purposes.
|
|
CA59605A
(en)
|
|
Heating stove
|