AT105606B
(en )
1927-02-25
Device for holding engraved steel pressure plates on your cylinder.
DK42220C
(en )
1930-05-12
Cylinder for printing machines and printing presses.
CH102052A
(en )
1923-11-01
Device for writing characters.
AT107986B
(en )
1927-11-25
Device for holding the sheets for loose-leaf bookkeeping.
DK39831C
(en )
1929-02-25
Device for addressing and similar printing machines.
AT107030B
(en )
1927-08-10
Manually operated inking device for printing plates u. like
AT108092B
(en )
1927-11-25
Device for testing barrels for leaks.
DK44925C
(en )
1931-11-30
Device for printing presses.
AT105661B
(en )
1927-02-25
Cash register printing device.
ES92448A1
(en )
1925-05-16
A cylinder of plates for printing presses.
DK36880C
(en )
1926-12-06
Sheet release device for printing machines and the like.
DK40446C
(en )
1929-07-08
Apparatus for engraving pressure rollers.
ES92940A1
(en )
1925-06-01
Bookkeeping apparatus.
AT108931B
(en )
1928-02-25
Device for stacking bundle sheets.
ES102789A1
(en )
1927-07-01
Procedure and devices to obtain adjustments for presses to print books or similar.
DK40174C
(en )
1929-05-21
Protective device for crucible printing presses.
ES98472A1
(en )
1926-09-01
A new method of engraving printing cylinders.
AT109129B
(en )
1928-03-26
Device for rolling in pipes.
AT108814B
(en )
1928-02-10
Device for unlocking screw nuts.
DK36501C
(en )
1926-09-06
Device for bottling machines.
ES87962A1
(en )
1924-03-01
Improvements in printing presses.
DK41685C
(en )
1930-02-24
Printing press for small pressures with up and down pivoting pressure arm.
ES86178A1
(en )
1923-10-01
Improvements in printing presses.
DK39257C
(en )
1928-09-17
Stencil sheet.
ES73175A1
(en )
1920-06-10
A device for inking types for typewriters, printing presses, and the like.