CH201302A
(en )
1938-11-30
Planographic printing plate and process for making same.
DK55419C
(en )
1938-11-07
Procedure for Refreshing Amalgam Clichés During Printing Using Pre-Incorporated Amalgam in Ink.
DK53849C
(en )
1937-11-15
Sheet supply apparatus for printing machines.
SU45935A1
(en )
1936-02-29
Ink Roller for Printing Press
DK53578C
(en )
1937-09-13
Ink distribution device for stencil duplicating machines.
FR763470A
(en )
1934-04-30
Photo-mechanical printing
DK55577C
(en )
1938-12-19
Rotary press for Intaglio printing.
DK55729C
(en )
1939-01-23
Rotary press for Intaglio printing.
DK54849C
(en )
1938-06-13
Rotary press for Intaglio printing.
ES140934A3
(en )
1936-04-01
Procedure for preparing printing inks.
DK51193C
(en )
1936-01-27
Pressure element for use in printing machines with rotating plate cylinder.
CH195970A
(en )
1938-02-28
Squeegee device for gravure printing machines.
CA322162A
(en )
1932-05-10
Intaglio printing ink
DK55109C
(en )
1938-08-22
Procedure for Humidification by Planographic Printing, in particular by Offset, and Dyeing for Execution of the Procedure.
DK54376C
(en )
1938-02-28
Method for Manufacturing Planographic Printing Plates.
CA351831A
(en )
1935-07-23
Printing ink
ES141975A2
(en )
1936-08-01
IMPROVEMENTS IN THE PLANOGRAPHIC PRINTING PLATES.
DK56486C
(en )
1939-07-31
Scraping mechanism for printing presses.
ES146693A1
(en )
1941-03-01
Procedure for wetting in planographic printing mainly in offset.
DK49084C
(en )
1934-08-06
Procedure for Making Writing Inks.
DK59564C
(en )
1942-03-16
Wetting agent for planographic printing.
FR825300A
(en )
1938-02-28
New inks for printing
FR813203A
(en )
1937-05-28
Stamp for print
AT144718B
(en )
1936-02-25
Device on typewriters for making copies using auxiliary ink ribbons
CA353987A
(en )
1935-11-05
Type impression inking device