CH59353A
(en )
1913-05-02
Process for rendering lumpy calcium deposits in brick goods harmless
CH58422A
(en )
1913-03-01
Process for treating calcium cyanamide
AT71594B
(en )
1916-04-25
Method for hammering in box clips and box clips hereof.
CH62912A
(en )
1914-01-02
Plant for drying bulk goods
CH60755A
(en )
1913-08-16
Process for working fringes into an insert and Raschel machine for carrying out this process
CH61744A
(en )
1913-10-16
Process for hardening metals
CH63122A
(en )
1914-01-02
Process for drying gases containing water vapor
CH63141A
(en )
1914-01-02
Clamp for holding flat objects
CH64302A
(en )
1914-03-16
Method for sealing vessels
CH65250A
(en )
1914-06-01
Method and machine for wrapping rectangular panels
CH59105A
(en )
1913-04-16
Process and system for dewatering wet-charred peat
CH61889A
(en )
1913-10-16
Method and machine for closing vessels
CH62787A
(en )
1913-12-16
Process and device for the deslagging of furnaces with beams
CH60548A
(en )
1913-07-16
Process for processing waste paper
CH60596A
(en )
1913-08-01
Card for carrying angularly profiled workpieces
CH63698A
(en )
1914-02-16
Method and device for sealing gas pipes
CH60778A
(en )
1913-08-16
Process for mincing meat
CH56096A
(en )
1912-10-01
Process for cleaning metal objects
CH63395A
(en )
1914-01-16
Tool for straightening pipes
CH65893A
(en )
1914-07-16
Device for carrying vessels
CH74761A
(en )
1917-04-02
Process for welding embedded rails or other fixed workpieces
CH69253A
(en )
1915-06-01
Method of wrapping objects
CH66129A
(en )
1914-08-17
Process for cleaning Twitchell reactive
CH67673A
(en )
1915-01-02
Method of packing
CH55562A
(en )
1912-09-02
Process for lining cylindrical objects with soft metal