DK40601C
(en )
1929-08-12
Procedure and Machine for the manufacture of galoshes, shoes with rubber soles and the like.
DK42688C
(en )
1930-07-28
Procedure for making galoshes, shoes with rubber soles and similar footwear.
DK41547C
(en )
1930-01-27
Procedure and machine for the manufacture of galoshes, shoes with rubber soles and similar footwear for straightening
CH108409A
(en )
1925-01-02
Sole.
DK35718C
(en )
1926-03-08
Procedure for the manufacture of galoshes and other footwear of rubber.
DK44855C
(en )
1931-11-16
Electric Footwear Heater, especially for Drying and Tempering of Rubber Boots and the like.
DK43001C
(en )
1930-09-22
Procedure for the manufacture of galoshes, shoes with rubber soles or the like by pressing.
DK39686C
(en )
1929-01-07
Insole for footwear.
DK38697C
(en )
1928-04-23
Laces for shoes.
DK44350C
(en )
1931-07-13
Footwear with an insert placed between the soles of the arch.
ES91049A3
(en )
1924-12-01
The manufacture of footwear of all kinds with the sole of natural rubber.
DK38070C
(en )
1927-10-24
Rubber boot with wooden base.
FR626017A
(en )
1927-08-25
Shoe sole
DK38762C
(en )
1928-05-14
Ice heel for Footwear.
ES127784A1
(en )
1932-12-01
IMPROVEMENTS IN THE MANUFACTURE OF RUBBER SOLES FOR FOOTWEAR, ESPECIALLY HEELS.
DK39221C
(en )
1928-09-10
Binding sole for orthopedic footwear.
DK48233C
(en )
1934-01-02
Procedure for the manufacture of rubber footwear and the like.
DK40113C
(en )
1929-05-06
Apparatus for the manufacture of rigid insoles for footwear.
ES98421A1
(en )
1927-01-01
Improvements in the manufacture of footwear.
ES98422A1
(en )
1926-08-16
Improvements in the manufacture of footwear.
ES114149A3
(en )
1929-08-16
A procedure for the manufacture of shoes with a gallop and vulcanized rubber sole.
ES100375A1
(en )
1927-02-01
A procedure for the simultaneous manufacture of several rubber or rubber soles.
DK39774C
(en )
1929-02-04
Procedure for the manufacture of braces for footwear.
CA257128A
(en )
1926-01-12
Shoe sole
ES90626A1
(en )
1924-12-01
Improvements in the manufacture of rubber soles for footwear.