AT132071B
(en )
1933-02-25
Device for regulating the usable printing width in printing machines.
CH149285A
(en )
1931-08-31
Device on trucks for controlling trailers.
SU7739A1
(en )
1929-01-31
Wrench
AT121374B
(en )
1931-02-25
Device for the vibration-free mounting of speaking machine plates.
SU28294A1
(en )
1932-11-30
The device for protection from bo glass tape in the car Fourcot
CH145398A
(en )
1931-02-28
Device for holding objects.
CH144608A
(en )
1931-01-15
Device for the precise setting of crankshaft journals in work machines.
CH152908A
(en )
1932-02-29
Control device on sheet-fed printing machines.
CA297181A
(en )
1930-02-04
Inking device for printing machinery
CA283422A
(en )
1928-09-18
Inking device for mail marking machines
CH154962A
(en )
1932-05-31
Device for holding the microtelephones in place during use.
CA304627A
(en )
1930-10-07
Apparatus for branding or marking case ends, etc.
AT131870B
(en )
1933-02-25
Device for drawing candles.
CH152861A
(en )
1932-02-29
Device for churning.
AT134376B
(en )
1933-07-25
Printing device for accounting machines.
ES119700A1
(en )
1930-10-16
Improvements in the printing character molds.
DK38854C
(en )
1928-06-11
Device for Printing Machines for Feeding the Printing Sheet.
AT107986B
(en )
1927-11-25
Device for holding the sheets for loose-leaf bookkeeping.
ES120519A1
(en )
1930-12-01
Perfecting in typographic molds.
CA299091A
(en )
1930-04-08
Block printing machine
AT127026B
(en )
1932-02-25
Device for aligning the sheets in multi-color printing machines.
CH145573A
(en )
1931-02-28
Device for showing transparent images.
ES119087A1
(en )
1930-11-01
Ink for gravure.
CA279763A
(en )
1928-05-01
Inking means for printing machines
CA304808A
(en )
1930-10-14
Printing chase