CH2413A
(en )
1890-11-29
Machine for engraving steel and metal rules
CH5856A
(en )
1893-04-15
Machine for rolling and leveling copper sheet goods
CH3487A
(en )
1891-10-15
Rolling mill for rolling and compacting metal bars
CH2342A
(en )
1890-10-31
Machine for dyeing fur
CH99A
(en )
1889-01-11
Machine for pitting palm nuts
FR343484A
(en )
1904-10-07
Machine for welding or forging metal rings
CH24127A
(en )
1902-11-15
Machine for welding wrought iron chains
CH3618A
(en )
1891-10-31
Cutting tool with diamonds stuck in steel or iron without soldering
CH681A
(en )
1889-06-06
Machine for cutting and winding bandages
CH12979A
(en )
1897-04-15
Machine for cutting through profile iron
CH8906A
(en )
1895-02-15
Machine for cutting T and angle irons of various dimensions
CH1718A
(en )
1890-04-15
advanced engraving machine
CH4902A
(en )
1892-08-31
Advanced machine for welding cans and more
CH1489A
(en )
1890-01-15
Machine for cutting out cigar toppers and other leaf shapes
CH35581A
(en )
1906-09-15
Machine for bending and straightening roll iron etc.
CH11772A
(en )
1896-08-15
Leather rolling machine for smooth rolling and shagreening whole hides
CH32041A
(en )
1905-06-15
Tool roller for machines for dehairing hides
CH2170A
(en )
1890-09-15
Apparatus for regrinding drills
CH31568A
(en )
1905-04-15
Machine for cutting out embroidery
CH14990A
(en )
1898-03-31
Machine for cutting profile iron
CH2381A
(en )
1890-10-31
Improved machine for making cigars, cigars and other similar items
CH2895A
(en )
1891-04-30
Improved machine for finishing horseshoe nails
CH2779A
(en )
1891-03-14
Device on paper machines for scoring and cutting the paper
ES11264A1
(en )
1890-12-16
Improvements in the process of treating metal ores.
ES11176A1
(en )
1890-11-16
Improvements in addition and calculation machines.