GR9620B
(en )
1941-08-22
CARBON SUBSTITUTE OF CARBON SUITABLE FOR HOUSEHOLD AND INDUSTRIAL USE AND FOR THE MOVEMENT OF INDOOR ENGINES IN GENERAL.
FR882190A
(en )
1943-05-20
Gas stove
ES174999A1
(en )
1946-11-01
IMPROVEMENTS IN THE MANUFACTURE OF HIGH POWER ELECTRONIC VALVES
ES153711A3
(en )
1943-03-01
IMPROVEMENTS IN THE MANUFACTURE OF GAS LIGHTERS
GR9501B
(en )
1941-04-22
PERFECTIONS IN OR IN RELATION TO THE INDUSTRIAL MANUFACTURE OF INSULATION MATERIALS.
GR9750B
(en )
1942-01-20
AIR BURNER AND FULL AIR CONDITIONER.
ES154884A3
(en )
1943-03-01
IMPROVEMENTS IN THE GASOGEN SUPPLY PIPE
GR14009B
(en )
1952-12-08
SPECIAL CONSTRUCTION TAP FOR REFRIGERATORS AND OTHER SIMILAR USES.
ES155262A1
(en )
1943-03-01
PROVISION IN GASOGEN OF CARBON OR WOOD
ES151945A1
(en )
1943-03-01
IMPROVEMENTS IN THE ADVENTORS
GR8131B
(en )
1939-04-14
PERFECTIONS IN AND IN RELATION TO THE CONSTRUCTION OF WAISTBAND AND SIMILAR.
ES152789A1
(en )
1943-03-01
IMPROVEMENTS IN THE WELDING OF DEPOSITS
ES153143A1
(en )
1943-03-01
IMPROVEMENTS IN THE MANUFACTURE OF CARBON AGGLOMERATES
ES154470A1
(en )
1943-03-01
IMPROVEMENTS IN THE MANUFACTURE OF CARBON AGGLOMERATES
ES154919A1
(en )
1943-03-01
IMPROVEMENTS IN THE OBTAINING OF GAS COMBUSTIBLES
ES155121A3
(en )
1943-03-01
IMPROVEMENTS MADE IN THE CHEESE MANUFACTURING PROCEDURE
ES152535A1
(en )
1943-03-01
IMPROVEMENTS IN THE MANUFACTURE OF MULTIPLE FAUCETS
ES151799A1
(en )
1944-01-01
IMPROVEMENTS IN THE CONSTRUCTION OF AIRWAYS
ES152310A1
(en )
1943-03-01
IMPROVEMENTS IN THE MANUFACTURING OF TIPS
FR885271A
(en )
1943-09-09
Improvements to stoves, stoves and the like
ES154253A1
(en )
1943-03-01
IMPROVEMENTS IN THE CONSTRUCTION OF NORIAS
GR10028B
(en )
1943-01-25
APPLIANCE TO PROVIDE FLAME AND SMALL INTERCASE LIGHTING.
FI19291A
(en )
1942-09-15
Gas cleaner
ES153254A1
(en )
1943-03-01
IMPROVEMENTS IN THE MANUFACTURE OF CORKETS
ES152234A3
(en )
1943-03-01
IMPROVEMENTS IN THE MANUFACTURE OF CRUCILS