CH59288A
(en )
1913-05-02
Device for removing sheets from a stack of sheets
CH55462A
(en )
1912-08-16
Device for removing individual narrow strips of thick paper from a stack of such strips
CH48123A
(en )
1910-09-16
Tool for making holes deviating from a circle
CH49697A
(en )
1911-03-16
Device for guiding the sheets away from a pile of paper sheets
CH48148A
(en )
1910-09-16
Method for removing air from surface capacitors
CH55662A
(en )
1912-09-02
Process for the representation of a product which can be used for printing purposes
CH55663A
(en )
1912-09-02
Process for the representation of a product which can be used for printing purposes
CH55661A
(en )
1912-09-02
Process for the representation of a product which can be used for printing purposes
CH54308A
(en )
1912-05-17
Process for the representation of a product which can be used for printing purposes
CH46141A
(en )
1910-02-01
Device for holding a sheet
CH42105A
(en )
1909-01-02
Process for removing scale from boilers
AT23245B
(en )
1906-02-26
Process for the production of a dust binder.
CH45919A
(en )
1910-01-03
Process for achieving a matching print of the sheets of carbonless books and blocks that belong together
CH41202A
(en )
1908-10-01
Process for the production of a poison for the destruction of harmful animals
CH45137A
(en )
1909-10-16
Process for regenerating printed paper
CH48598A
(en )
1910-11-01
Process for the production of a powdery adhesive
CH49113A
(en )
1911-01-02
Method for producing an airtight seal for cans
CH51504A
(en )
1911-09-01
Device for achieving a smooth belt run
CH54307A
(en )
1912-05-01
Procedure for removing rust stains
CH51120A
(en )
1911-08-01
Procedure for removing ink from printed paper
CH40584A
(en )
1908-07-16
Process for the preparation of a new leukogallothionine
CH40582A
(en )
1908-07-16
Process for the preparation of a new leukogallothionine
CH40465A
(en )
1908-07-16
Process for the preparation of a new leukogallothionine
CH52277A
(en )
1911-11-01
Process for obtaining rosin oil from wood
CH40386A
(en )
1908-07-16
Device for the automatic transport of workpieces from a collecting container