CH33251A
(en )
1905-11-15
Device for clamping workpieces
CH32538A
(en )
1905-08-15
Device for holding footwear while cleaning the same
CH36744A
(en )
1907-04-15
Clamp for clamping workpieces
AT181608B
(en )
1955-04-12
Process for refining metals
CH34935A
(en )
1906-06-15
Device for cleaning bottles
AT25823B
(en )
1906-09-25
Device for surfacing and submerging submarines.
CH34113A
(en )
1906-03-15
Device for hanging laundry
CH37158A
(en )
1907-05-31
Device for lifting objects
CH34250A
(en )
1906-03-31
Device for fixing bell handles
CH30241A
(en )
1904-11-30
Device for sawing out circular disks
CH34512A
(en )
1906-04-30
Device for holding umbrellas in various positions
CH34761A
(en )
1906-05-31
Device for filling inkwells
CH34716A
(en )
1906-05-31
Device for moving ice floes
CH35701A
(en )
1906-10-15
Device for drying medicine bottles
AT31879B
(en )
1908-02-25
Device for automatic entry of bottles u. Like. From the work places in the cooling furnaces.
CH43807A
(en )
1909-06-16
Device for clamping boards on tables
CH41303A
(en )
1908-10-01
Device for adjusting the work table on machine tools
AT25076B
(en )
1906-07-25
Device for quick clamping and loosening of the workpiece in parting machines or the like.
CH31290A
(en )
1905-03-15
Device for cleaning floors
CH34244A
(en )
1906-03-31
Device for drawing circular arcs without compasses
CH36949A
(en )
1907-03-31
Device for enhancing liquids
AT23144B
(en )
1906-02-26
Device for painting razors u. like
CH34994A
(en )
1906-06-30
Device for driving sorting and washing machines
CH34237A
(en )
1906-03-31
Device for cooling granular grate
CH39067A
(en )
1908-01-16
Tool for quickly dividing lines into equal parts