FR841430A
(en )
1939-05-19
Method and device for spreading sheets in printing
CH205916A
(en )
1939-07-15
Planographic printing plate.
FR829232A
(en )
1938-06-16
Punch card printing machine
FR602827A
(en )
1926-04-01
Device of album sheets intended to receive collections of postage stamps
FR830765A
(en )
1938-08-09
Scanning device for sheets with inscriptions
FR842423A
(en )
1939-06-12
Device for guiding sheets of paper in pocket folders
FR48332E
(en )
1937-12-27
Device for counting articles in sheets or in booklets
FR824006A
(en )
1938-01-31
Device for applying the sheets to be fed
FR790820A
(en )
1935-11-28
Device to facilitate the removal of their supports for wallpapers, posters or other papers fixed by gluing
FR825501A
(en )
1938-03-04
Autographic device for making posters, labels and other inscriptions
FR37714E
(en )
1931-01-14
Advanced pavement printing device for advertising and other applications
FR722844A
(en )
1932-03-26
Device for attaching intaglio printed supplements to newspapers or periodicals
FR807649A
(en )
1937-01-16
Device for stamping sheets with advertising inscriptions
FR603177A
(en )
1926-04-10
Device for receiving sheets in printing machines
FR617074A
(en )
1927-02-12
Sheet feed device for printers, folders and similar machines
FR806682A
(en )
1936-12-22
Clutch device influenced by the arrangement of sheets in printing machines
FR627679A
(en )
1927-10-10
Improvements to printing
FR617548A
(en )
1927-02-21
Attachment system for postcards, stamps and other documents
ES57Y
(en )
1930-10-01
Manufacture of sheets for albums and samples destined to contain postal stamps and engravings in general.
CH208766A
(en )
1940-02-29
Device for assembling notebooks of sheets of paper, intended to form moving images.
FR685309A
(en )
1930-07-09
Folding and gluing device for album covers
FR815648A
(en )
1937-07-19
Tension device for printing boards or sheets of rotary machines
FR691488A
(en )
1930-10-22
Advanced pavement printing device for advertising and other applications
FR705888A
(en )
1931-06-16
Album for postal stationery, stamps on letters and postcards
FR655026A
(en )
1929-04-13
Attachment device for flat objects such as sheets of paper, tablets, cards and the like