CH75473A
(en )
1917-08-01
Device for milling trains in hollow bodies
CH75474A
(en )
1917-08-16
Device for milling grooves in hollow bodies
CH89230A
(en )
1921-05-02
Method and device for producing hollow tips in cigars.
CH75754A
(en )
1917-09-17
Device for planing vegetables
CH75812A
(en )
1918-02-16
Device for sweeping in and out of gear drives
CH76091A
(en )
1917-11-01
Device for churning
CH75755A
(en )
1918-02-16
Method for dividing containers
CH76369A
(en )
1917-12-01
Device for relieving flatulence in animals
CH76416A
(en )
1917-12-17
Device for winding Frivolité boats
CH76460A
(en )
1917-12-17
Device for cutting out circles and ovals
CH79206A
(en )
1918-10-16
Device for reversing the rollers in rolling machines
CH74175A
(en )
1917-02-01
Device for making broken car drawbars ready for immediate use
CH76895A
(en )
1918-02-16
Device for driving together floor straps
CH77567A
(en )
1918-05-01
Device for molding
CH75151A
(en )
1917-06-01
Holder for holding ties, self-ties and the like in the correct position
CH79216A
(en )
1918-10-16
Device for peeling willow branches
ES65096A1
(en )
1917-09-01
Improvements in milling machines.
ES64502A1
(en )
1917-06-16
Improvements in milling machines.
CH77413A
(en )
1918-09-02
Thread cutting tool
CH77907A
(en )
1918-10-16
Method and device for folding paper strips intended for spinning
CH77617A
(en )
1918-05-01
Device for winding Frivolité boats
CH75761A
(en )
1917-09-17
Device for winding Frivolité boats
CH77504A
(en )
1918-04-16
Device for attaching objects to walls etc.
CH74343A
(en )
1917-06-01
Device for cutting ovals and circles
CH74442A
(en )
1917-06-16
Method and device for homogenizing