CH65751A
(en )
1914-07-16
Device for melting and pouring on sealing wax
CH74311A
(en )
1917-02-16
Device for hanging pictures and the like
CH56987A
(en )
1912-12-02
Device for closing drains
CH64277A
(en )
1914-03-16
Device for closing the tapping opening in melting furnaces
CH61994A
(en )
1913-11-01
Device for holding barrels
CH64361A
(en )
1914-04-01
Device for signaling the departure times of trains
CH63450A
(en )
1914-02-02
Device for signaling the warming up of machine parts
CH57505A
(en )
1913-01-16
Device for tilting demijohns and the like of various sizes
CH71755A
(en )
1916-02-16
Device for automatically sticking seals on packaging
CH53813A
(en )
1912-04-01
Device for heating fournier
CH66180A
(en )
1914-08-17
Device for indicating the movement of liquids in lines
CH58060A
(en )
1913-02-17
Device for lifting liquids
CH57068A
(en )
1912-12-02
Device for lowering coffins
CH70636A
(en )
1916-03-16
Device for hanging up drawings
CH65190A
(en )
1914-06-01
Device for sealing ball bearings
CH74343A
(en )
1917-06-01
Device for cutting ovals and circles
CH61566A
(en )
1913-10-01
Device for holding objects
CH60843A
(en )
1913-08-16
Device for lifting loads
FR467810A
(en )
1914-06-22
Device for performing and showing reactions
CH65585A
(en )
1914-06-16
Device for automatic individual conveying and straightening of workpieces
CH65893A
(en )
1914-07-16
Device for carrying vessels
CH64026A
(en )
1914-03-02
Device for showing cinematograms
CH59718A
(en )
1913-06-02
Device for lifting liquids
CH64441A
(en )
1914-04-01
Device for dispensing mustard
CH56565A
(en )
1912-11-16
Device for transferring drawings