CH49505A
(en )
1911-02-16
Device for catching the handle of bells
CH50456A
(en )
1911-06-01
Device for catching the handle of bells
CH47925A
(en )
1910-08-16
Device for serving food
CH48439A
(en )
1910-10-17
Device for cleaning knives
CH46381A
(en )
1910-03-01
Device for sterilizing toothbrushes
CH46846A
(en )
1910-04-16
Device for cleaning cheese kettles
CH50938A
(en )
1911-07-17
Device for attaching the handle of devices
CH48013A
(en )
1910-09-01
Device for reporting intrusions
CH57190A
(en )
1912-12-16
Device for operating bicycle bells
CH48339A
(en )
1910-10-17
Device for peeling grain
CH50100A
(en )
1911-04-17
Device for disengaging the cutting jaws of thread cutting brackets
FR400600A
(en )
1909-07-31
Electroplating apparatus
CH49869A
(en )
1911-04-01
Device for attaching handles to equipment
AT27579B
(en )
1907-02-25
Device for the detachable connection of box components.
CH54277A
(en )
1912-05-17
Device for cleaning pipelines
CH49648A
(en )
1911-03-01
Device for straightening nails
CH50441A
(en )
1911-06-01
Device for securing closures
CH38802A
(en )
1907-12-15
Device for cleaning open boilers
CH46910A
(en )
1910-05-02
Device for bundling sticks
CH34250A
(en )
1906-03-31
Device for fixing bell handles
CH44657A
(en )
1909-09-01
Device for chopping onions
CH68569A
(en )
1915-04-01
Device for catching and releasing the clapper of tower bells
CH42323A
(en )
1909-01-16
Device for cleaning boilers
CH47160A
(en )
1910-06-01
Device for tensioning wires
CH39674A
(en )
1908-04-16
Device for grasping objects for the purpose of transporting them