CH50683A
(en )
1911-06-16
Device for keeping food warm
CH47925A
(en )
1910-08-16
Device for serving food
CH74311A
(en )
1917-02-16
Device for hanging pictures and the like
CH55708A
(en )
1912-09-02
Device for roasting briquettes
CH54746A
(en )
1912-06-17
Device for cooling or heating liquids
CH56413A
(en )
1912-11-01
Device for automatic display of the warming up of bearings
CH65052A
(en )
1914-05-16
Device for decoupling stable animals
CH67577A
(en )
1914-12-16
Device for heating soles
CH71755A
(en )
1916-02-16
Device for automatically sticking seals on packaging
CH69463A
(en )
1915-06-16
Device for opening canned food
CH63079A
(en )
1914-01-02
Device for opening eggs
CH54291A
(en )
1912-05-17
Device for cooking several dishes at the same time
CH53813A
(en )
1912-04-01
Device for heating fournier
CH52362A
(en )
1911-11-16
Device for decoupling stable animals
CH65911A
(en )
1914-07-16
Device for skinning animals
CH73652A
(en )
1916-11-01
Device for skinning animals
CH53214A
(en )
1912-02-01
Device for heating and keeping tableware warm
CH57969A
(en )
1913-02-17
Device for closing ovens
CH76068A
(en )
1917-11-01
Device for tacking the edges of carpets etc.
CH49772A
(en )
1911-03-16
Device for testing eggs
CH53767A
(en )
1912-04-01
Device for baking cakes
CH56565A
(en )
1912-11-16
Device for transferring drawings
CH51785A
(en )
1911-09-16
Device for crushing ice
CH72389A
(en )
1916-08-01
Device for recording game results
CH70636A
(en )
1916-03-16
Device for hanging up drawings