CH14455A
(en )
1897-11-30
Device for cutting out panes from sheet metal and at the same time bending up the resulting hole and pane edges
CH18162A
(en )
1899-11-15
Device for locking the window sash
DK1273C
(en )
1897-09-27
Device for Fastening Windows and the like.
CH46361A
(en )
1910-03-01
Cutting device with adjustable knives for making the cutouts for the intersections of window bars and the like.
CH18025A
(en )
1899-10-15
Device for locking the window sash when open
AT24617B
(en )
1906-06-25
Method and device for pressing nuts or the like from rods.
AT44083B
(en )
1910-09-26
Device for oxy-fuel cutting of metals.
CH32954A
(en )
1905-09-30
Equipment for painting and drying sheet metal strips
CH18416A
(en )
1899-12-31
Device on windows with upper wings for lowering the latter
AT28792B
(en )
1907-06-25
Method and device for rolling flanges of large width and the same thickness on profile iron.
DK1928C
(en )
1898-12-05
Device by Machines for Painting and Cutting Materials.
CH14534A
(en )
1897-12-15
Device for fastening objects
CH19599A
(en )
1900-08-15
Device for pressing or squeezing potatoes, apples and the like.
CH39446A
(en )
1908-03-16
Device for cutting off heavy additions from gases
CH16075A
(en )
1898-09-30
Device for lifting doors when oiling them
CH67458A
(en )
1914-12-16
Device for planing and turning metal, wood, etc.
CH46468A
(en )
1910-03-16
Tool for setting saw blades
CH48013A
(en )
1910-09-01
Device for reporting intrusions
CH57098A
(en )
1912-12-16
Device for nailing, driving in screw ends, punching and punching
CH64008A
(en )
1914-03-02
Method and device for cutting and cleaning grains, grains or the like with the aid of static electricity
CH51600A
(en )
1911-09-01
Device for punching and cutting roof tiles
FR392288A
(en )
1908-11-21
Method and device for removing the punch from hydraulic presses for edging, cutting or perforating, scratching and the like
CH48439A
(en )
1910-10-17
Device for cleaning knives
CH42574A
(en )
1909-02-01
Device for removing the blades of safety razors
CH19786A
(en )
1900-09-15
Tool for embedding metal angles in wooden frames and the like. s. w.