CH11507A
(en )
1896-07-15
Device for holding dental tools in their handpieces
CH16815A
(en )
1899-02-15
Device for cleaning artificial dentures
CH12960A
(en )
1897-04-15
Device for holding the hair
CH12373A
(en )
1896-12-15
Device for pressing holes in brush bodies
CH12046A
(en )
1896-10-15
Handpiece for the use of sheath-shaped instruments of all kinds in dental operations
CH9556A
(en )
1895-06-30
Device for holding flowers in containers
CH21776A
(en )
1901-09-30
Device on Fitzweif crowns for holding the yarn together in bundles
CH12006A
(en )
1896-09-30
Device for folding rideaux
CH12188A
(en )
1896-10-31
Device for sucking in gases
CH46381A
(en )
1910-03-01
Device for sterilizing toothbrushes
CH12406A
(en )
1896-12-15
Device for cutting the teeth of any kind of watch wheel
CH11906A
(en )
1896-08-31
Device for cleaning and polishing metal
CH34512A
(en )
1906-04-30
Device for holding umbrellas in various positions
CH28878A
(en )
1904-06-30
Bristle container with a device for removing bristles in clusters
GB189618261A
(en )
1896-09-19
Improvements in Pneumatic Pluggers for Dental Work.
CH12759A
(en )
1897-02-28
Machine for drawing and polishing aluminum alloy tubes
CH11823A
(en )
1896-08-15
Device for making barrels
CH12656A
(en )
1897-01-31
Device for scribing steel parts
CH12318A
(en )
1896-11-30
Device for scribing steel parts
CH12467A
(en )
1896-12-31
Device for taking measurements
CH11641A
(en )
1896-08-15
Device for drying and disinfecting bags
CH12105A
(en )
1896-10-15
Tool holder
CH13694A
(en )
1897-07-31
Device for hardening scratch teeth
CH33251A
(en )
1905-11-15
Device for clamping workpieces
CH13048A
(en )
1897-04-30
Device for chamfering tenons on metal rods