GR8065B
(en )
1939-03-16
COMPOSITION I REPLACED THE ELASTIC PIECE AND METHOD OF MAKING IT.
DK60833C
(en )
1943-04-19
Form of foresight.
FR871296A
(en )
1942-04-17
Piezoelectric laryngophone
GR8276B
(en )
1939-06-08
METHOD AND INSTRUMENTS FOR SHOE DESIGN.
GR8309B
(en )
1939-06-23
ADDITION AND REMOVAL INSTRUMENT.
GR8823B
(en )
1940-03-01
FOOTWEAR AND METHOD OF MAKING IT.
GR8468B
(en )
1939-09-05
METHOD OF RENEWABLE RUBBER AND RELATED PRODUCT.
ES5336Y
(en )
1941-07-16
Letter-envelope or circular-envelope.
GR8221B
(en )
1939-05-22
METHOD AND MEANS OF AUTOMATIC CLEANING OF THE BATHROOMS.
GR9077B
(en )
1940-07-02
METHOD FOR THE MANUFACTURE AND USE OF NEW CONCENTRATION PRODUCTS.
ES147020A1
(en )
1943-02-16
Improvements in the manufacture of espadrilles.
FR872893A
(en )
1942-06-22
Agenda
FR856048A
(en )
1940-05-25
Piano perfected
GR9160B
(en )
1940-08-14
METHOD AND APPLIANCE FOR THE PRODUCTION OF PLASTIC STRUCTURES.
ES148402A3
(en )
1941-11-01
AN IMPROVEMENT IN THE MAKING OF PIANOS
GR8084B
(en )
1939-03-27
METHOD AND MEANS OF IMPROVEMENTS OF THE FLOUR MILL.
ES5111Y
(en )
1941-02-16
Perfected jockstrap.
ES5530Y
(en )
1941-11-16
Bigoudí perfected.
GR8684B
(en )
1940-01-03
GRAINS ON THE GRASS FOR EVERY USE AND METHOD OF WEAVING THEM.
GR8453B
(en )
1939-08-26
BUMPER - PRESSURE AGAINST ACCIDENTS OF THE WOODWORK.
GR7923B
(en )
1939-01-20
TEACHING GAMES AND INSTRUMENTS.
GR7270B
(en )
1938-04-04
METHOD OF RESPONSIBLE CONSTRUCTION OF RESISTANCES WITHOUT COAL.
GR9159B
(en )
1940-08-14
METHOD AND APPLIANCE FOR THE PRODUCTION OF ARTIFICIAL PLASTIC STRUCTURES.
FI20407A
(en )
1945-01-29
Mottagare med fadingreglering i hög- och lågfrekvensdelen
ES145435A1
(en )
1940-06-16
Improvements in the manufacture of elastic washers.