AT52247B
(en )
1912-02-26
Device for regulating the falling force of mechanically raised hammers with a bear guided in a cylinder.
CH49305A
(en )
1911-02-01
Device for making indentations in corks
CH47987A
(en )
1910-09-01
Hammer with device for pulling nails
CH39133A
(en )
1908-02-01
Device for attaching brushwood to the handle
CH40478A
(en )
1908-07-16
Device for duplicating drawings etc. through the effect of light
CH47382A
(en )
1910-06-16
Device for securing shutters etc. in the open position
CH48013A
(en )
1910-09-01
Device for reporting intrusions
CH50566A
(en )
1911-06-16
Device on handguns to lock the trigger
AT41541B
(en )
1910-03-25
Device for dividing an angle into three or more equal parts.
CH49648A
(en )
1911-03-01
Device for straightening nails
CH45976A
(en )
1910-01-17
Device on bicycles for wiping off pointed objects
AT23209B
(en )
1906-02-26
Device for the temporary connection of a typewriter with an adding machine for a common effect.
CH44088A
(en )
1909-07-01
Device for holding the hat on the head
AT23144B
(en )
1906-02-26
Device for painting razors u. like
CH42589A
(en )
1909-02-01
Device for the automatic stroke limitation of electrically operated platforms
AT27579B
(en )
1907-02-25
Device for the detachable connection of box components.
CH39953A
(en )
1908-05-16
Device for the recovery of paint that has not been used when working with paint atomizers
AT35972B
(en )
1909-01-25
Device for changing the font on die setting and type casting machines.
CH40781A
(en )
1908-08-17
Device for throwing boomerans
CH39734A
(en )
1908-04-16
Pencil chain with a device to attach the same to notebooks, loose sheets, etc.
CH37158A
(en )
1907-05-31
Device for lifting objects
CH42911A
(en )
1909-03-16
Impact detonator with a device for delaying the ignition
CH30958A
(en )
1905-02-15
Device for moving loads between two levels at different heights
CH34334A
(en )
1906-04-30
Device for moving loads between two levels at different heights
GB191021544A
(en )
1911-04-27
Device for use in Learning the Piano.