CH53121A
(en )
1912-02-01
Process for making leather wheel rims and apparatus useful for use in this process
CH65645A
(en )
1914-07-01
Method and device for manufacturing wheel tires
CH45940A
(en )
1910-01-17
Method and apparatus for the manufacture of rubber articles
CH47436A
(en )
1910-07-01
Leather finishing and process for making the same
AT60273B
(en )
1913-07-25
Method and apparatus for the manufacture of cast wagon wheels and. like
CH41772A
(en )
1908-11-16
Process for making soap powder and apparatus for practicing the same
CH58635A
(en )
1913-03-17
Method and device for the production of silk and other fine fabrics
CH51233A
(en )
1911-08-16
Method and device for the production of hollow glass bodies
CH58178A
(en )
1913-02-17
Method and device for keeping mustard fresh
CH51388A
(en )
1911-09-01
Method and device for the production of artificial stones
CH76103A
(en )
1917-11-01
Method and device for the production of paper bags
CH58348A
(en )
1913-03-01
Method and apparatus for manufacturing pressed bodies
CH62395A
(en )
1913-11-17
Alloy and method and apparatus for making the same
CH49303A
(en )
1911-02-01
Innovation in the process and in the device for producing steel
CH69005A
(en )
1915-05-17
Method and apparatus for producing blueprints
CH53868A
(en )
1912-04-01
Process for the production of sleeves for elastic wheel rims
CH54691A
(en )
1912-06-17
Process for making envelopes and equipment for making them
CH51296A
(en )
1911-08-16
Printing method and apparatus for carrying out the same
CH59464A
(en )
1913-05-16
Spoked wheel, as well as method and device for manufacturing same
CH52476A
(en )
1911-11-16
Process for the manufacture of an agent for disinfecting air, liquids and solids
CH59359A
(en )
1913-05-02
Method and device for the production of glass vessels
CH44528A
(en )
1909-08-16
Process for the production of cigarette paper and apparatus for carrying out this process
CH76305A
(en )
1917-12-01
Process for producing embroidery and apparatus for carrying out part of the process
CH71951A
(en )
1916-03-16
Method and apparatus for making multiple flanges on tubes
CH72524A
(en )
1916-06-02
Method and device for making the bodies of embroidery machine boats