CH64087A
(en )
1914-03-02
Apparatus for cutting and welding iron and other metals under water
CH69197A
(en )
1915-06-01
Apparatus for checking the condition of hoisting ropes
CH48583A
(en )
1910-11-01
Apparatus for cutting out embroidery
CH54670A
(en )
1912-06-17
Apparatus for cutting out embroidery
CH61745A
(en )
1913-10-16
Apparatus for hardening metals in places
CH67012A
(en )
1914-11-02
Process for decarburizing metals
CH41606A
(en )
1908-11-02
Process for tinning cast iron
CH53561A
(en )
1912-03-01
Apparatus for cutting the explosive threads in ship embroidery
CH75950A
(en )
1917-10-01
Process for burning liquid fuel and apparatus for carrying out the process
CH65585A
(en )
1914-06-16
Device for automatic individual conveying and straightening of workpieces
CH63377A
(en )
1914-01-16
Apparatus for marking out curves
CH66147A
(en )
1914-08-17
Apparatus for sticking stickers
FR485816A
(en )
1918-02-08
Method and device for testing iron and steel materials
CH68816A
(en )
1915-04-16
Device for regulating the cutting device of embroidery cutting machines
CH65893A
(en )
1914-07-16
Device for carrying vessels
CH51313A
(en )
1911-08-16
Process for oxy-fuel welding, cutting and soldering of metals
CH53146A
(en )
1912-02-01
Apparatus for generating gas
AT3135B
(en )
1901-01-10
Apparatus for degreasing wool.
CH54981A
(en )
1912-07-16
Machine for preparing the work material from brick and block presses
CH56134A
(en )
1913-01-02
Apparatus for trying on clothes
CH79032A
(en )
1918-10-01
Apparatus for pressing and tying sheaves
AT52373B
(en )
1912-02-26
Device for heating water for iron stoves and stoves.
CH68674A
(en )
1915-04-01
Apparatus for retouching
CH49006A
(en )
1911-01-02
Method and apparatus for compacting metals during casting
CH63548A
(en )
1914-02-02
Apparatus for cutting the explosive threads on embroidery