FR353289A
(en )
1905-09-07
Threaded metal rod with nut and crampon for fixing it in the wood
CH30771A
(en )
1905-01-31
Threaded metal rod with nut and crampon for fixing it in the wood
CH30772A
(en )
1905-01-31
Threaded rod with nut and locknut
CH30773A
(en )
1905-01-31
Bolt with nut
FR345093A
(en )
1904-11-21
constant tightening nut and bolt
FR343193A
(en )
1904-09-27
Improvements in the assembly of scaffolding
CH31854A
(en )
1905-05-31
Horseshoes with cleats that can be knocked in and out at the side
FR383230A
(en )
1908-02-27
Device ensuring constant tightening in threaded part assemblies
CH50443A
(en )
1911-06-01
Steel sole with cylindrical shank for wooden bobsleigh and toboggan flanges
CH30911A
(en )
1905-02-15
Screw nut
FR345973A
(en )
1904-12-24
Further training in the assembly of optical devices
FR344144A
(en )
1904-10-25
Improvements in the manufacture of metal traps
FR351967A
(en )
1905-07-31
Easily removable metal frame to hold the heddles in the looms
FR327925A
(en )
1903-07-06
Improvements in the ratchet mechanism specially adapted to certain instruments for working wood and metal
FR343542A
(en )
1904-10-08
Process for obtaining the rigorous assembly of porcelain objects threaded in whole or in part one on the other or one into the other
CH30296A
(en )
1904-11-30
Door handle fastening with a two-part pin held together in the nut
CH116132A
(en )
1926-08-16
Nail for shoes.
CH528E
(en )
1905-06-15
Rivet and nailless horseshoe fittings
FR344092A
(en )
1904-10-24
Nut wrench with removable handle, acting in both directions and allowing the replacement of one socket by another
FR341634A
(en )
1904-08-13
Device for reflecting the aim in firearms
CH32595A
(en )
1905-08-15
Screwdriver with screw guide
FR355944A
(en )
1905-11-16
Improvements in metal fittings
CH29770A
(en )
1904-09-30
Steering and braking device on the slide
FR346042A
(en )
1904-12-28
Apparatus for turning beets and any other similar root
CH32637A
(en )
1905-08-15
Watch-shaped piece with explanatory drawings of the movement and advertisements