CH43543A
(en )
1909-05-17
Device for holding drooping eyelids in their normal position
CH41720A
(en )
1908-11-16
Device for cutting off aquatic plants
CH44088A
(en )
1909-07-01
Device for holding the hat on the head
CH34271A
(en )
1906-03-31
Device for fixing structural parts in their mutual position
CH44657A
(en )
1909-09-01
Device for chopping onions
CH44316A
(en )
1909-08-02
Device on mowing machines for pulling up the knife arm
AT41086B
(en )
1910-02-25
Device for grinding straight machine knives.
CH44642A
(en )
1909-09-01
Device for tying up vines
AT46666B
(en )
1911-02-25
Device for advancing the material in turret lathes.
CH45500A
(en )
1909-11-16
Adjustable holding device with sheet protection for open books
CH46015A
(en )
1910-01-17
Device for boiling eggs
CH44664A
(en )
1909-09-01
Device for regulating the thread tension in winding machines
CH47382A
(en )
1910-06-16
Device for securing shutters etc. in the open position
CH74343A
(en )
1917-06-01
Device for cutting ovals and circles
CH45935A
(en )
1910-01-03
Device for regulating pocket watches
AT32012B
(en )
1908-02-25
Device for measuring and cutting cloth u. like
CH44812A
(en )
1909-09-16
Device on sewing machines for moving the work piece
CH45146A
(en )
1909-10-16
Device for drawing dotted lines
CH42075A
(en )
1908-12-16
Device for milling valve cones
CH46161A
(en )
1910-02-01
Device for keeping fabrics wide in looms
CH48439A
(en )
1910-10-17
Device for cleaning knives
CH56307A
(en )
1912-10-16
Device for holding shutters in the open position
CH37130A
(en )
1907-04-30
Device for holding and excluding assembled die lines in die setting and line casting machines
CH41303A
(en )
1908-10-01
Device for adjusting the work table on machine tools
CH48505A
(en )
1910-11-01
Safety device in machine systems equipped with speed controllers