AT32034B
(en )
1908-02-25
Substitutes for leather and methods of making the same.
CH47436A
(en )
1910-07-01
Leather finishing and process for making the same
CH44711A
(en )
1909-09-01
Process for the manufacture of cages for ball bearings
AT23549B
(en )
1906-03-26
Method of making polish.
CH43322A
(en )
1909-04-16
Process for the production of artificial leather
CH44441A
(en )
1909-08-02
Studs for horseshoes and methods of making the same
AT41183B
(en )
1910-02-25
Process for the production of insulating bodies from charcoal and binding agents.
CH42334A
(en )
1909-01-16
Desiccative and method of making the same
AT41028B
(en )
1910-02-25
Process for the production of water-binding hydrocarbons.
CH40980A
(en )
1908-09-01
Process for the production of artificial leather
AT36294B
(en )
1909-02-25
Process for the production of drive belts and cords.
CH45985A
(en )
1910-01-17
Process for the production of shaped pieces from small cork
CH47668A
(en )
1910-09-01
Felt with fabric insert and method of making the same
AT27460B
(en )
1907-02-11
Medallion and method of making medallion halves.
AT41194B
(en )
1910-02-25
Process for the production of oxygen baths.
AT35093B
(en )
1908-11-10
Method and device for the production of phonograph cylinders.
AT46548B
(en )
1911-02-25
Process for making duplicates or duplicates.
CH45947A
(en )
1910-01-17
Process for the manufacture of rope belts
CH41774A
(en )
1909-01-02
Process for making photographic postcards
AT41025B
(en )
1910-02-25
Process for the preparation of haloanthraquinones.
AT41026B
(en )
1910-02-25
Process for the preparation of haloanthraquinones.
CH46175A
(en )
1910-02-01
Process for the manufacture of footwear
CH39846A
(en )
1908-05-01
Process for the manufacture of floor paints
CH45474A
(en )
1909-11-16
Method for the manufacture of woven hats
AT41169B
(en )
1910-02-25
Process for the preparation of sulfur-containing dyes of the anthracene series.