CH72296A
(en )
1916-05-01
Nail and method of making the same
CH69327A
(en )
1915-06-16
Leather waste shoe heel and method of making the same
CH72196A
(en )
1916-04-17
Hyperbolic wheel and method of making the same
CH69158A
(en )
1915-06-01
Steel heald and method of making the same
CH49007A
(en )
1911-01-02
Decorative nail with shiny sheet metal upside-down and method of manufacturing the same
CH79288A
(en )
1918-11-01
Space-enclosing construction and method of manufacturing the same
CH64156A
(en )
1914-03-16
Wrought iron radiators and method of making the same
AT75563B
(en )
1919-02-25
Process for the preparation of monoarylaminoquinones and diaryldiaminoquinones.
AT89302B
(en )
1922-09-11
Thermopile and method of making thermocouples.
CH70609A
(en )
1915-10-01
Welding sheet and method of making the same
CH64525A
(en )
1914-04-01
Method of making wire nails and the like without waste
CH75814A
(en )
1917-09-17
Mast and method of making the same
CH80574A
(en )
1919-03-17
Belts and methods of making the same
CH69368A
(en )
1915-06-16
Method of making scythes
CH72305A
(en )
1916-05-01
Process for the manufacture of belts from fabrics in strip form
CH65709A
(en )
1914-07-01
Heald and method of making the same
CH72805A
(en )
1916-07-01
Firelighter and method of making the same
CH66696A
(en )
1914-10-01
Elastic fabric and method of making the same
CH65117A
(en )
1914-06-01
Method and device for the production of footwear soles
CH72042A
(en )
1916-04-01
Tape and method of making the same
CH65479A
(en )
1914-06-16
Stone sleeve and method of making the same
CH52067A
(en )
1911-10-16
Fireplace hat and method of making the same
CH74622A
(en )
1917-03-16
Medicinal herb insole and method for making the same
CH69518A
(en )
1915-07-01
Process for the manufacture of patterned pieces of metal for jewelry purposes and the like
CH71748A
(en )
1916-02-16
Process for the manufacture of perfume tablets