CH75663A
(en )
1917-09-01
Device to guide paper to be written on by means of the copy process around the roller of a typewriter
CH69350A
(en )
1915-06-16
Device for the separate advance of a sheet of forms to be written on at the same time as the accounting sheet on a typewriter
CH73382A
(en )
1917-03-01
Device for writing with a pen
FR39232E
(en )
1931-10-08
Printing process on paper
DE326999C
(en )
1920-10-06
Device for holding a ruler, triangle or a tear bar at the common intersection of several radially directed lines to be marked
AT260077B
(en )
1968-02-12
Process for the production of a plastic-coated paper carrier for threads
AT198118B
(en )
1958-06-10
Electrical conduit made of paper, possibly with a sheet metal jacket
CH61714A
(en )
1913-10-16
Device for holding a block of paper sheets on a rear wall
CH48715A
(en )
1910-11-16
Device on typewriters in order to be able to set documents in the original writing position for the purpose of subsequent corrections or additions
SU14311A1
(en )
1930-03-31
A method of making cliches for printing patterns
CH251138A
(en )
1947-10-15
Apparatus for moving sheets of carbon paper inserted between paper webs which are guided around the platen of a typewriter
CH46141A
(en )
1910-02-01
Device for holding a sheet
CH63154A
(en )
1914-01-02
Device for separating sheets from a rolled up paper web, in combination with a printing unit
CH104611A
(en )
1924-05-01
Device for conical machining on a lathe.
CH218651A
(en )
1941-12-31
Device for applying tension to at least two ink ribbons, which are passed in front of the platen, of an apparatus attached to the typewriter for producing copies.
CH57653A
(en )
1913-01-16
Apparatus for stamping letters while simultaneously issuing a receipt
CH32564A
(en )
1905-08-15
Device for producing paper snakes by cutting up a paper web, with a device for printing on the paper web
FR608644A
(en )
1926-07-30
Process for producing anaglyphs on paper
FR558651A
(en )
1923-08-31
Process for watermarking paper on the paper machine
CH63827A
(en )
1914-02-16
Device for printing texts on tapes
CH76104A
(en )
1917-11-01
Device on typewriters to make the typist visible when the sheet of paper is fully written on
CA234671A
(en )
1923-10-02
Ribbon spool for typewriting machines
CH64492A
(en )
1914-04-01
Device for combining loose sheets of paper into books
AT23209B
(en )
1906-02-26
Device for the temporary connection of a typewriter with an adding machine for a common effect.
DK36630C
(en )
1926-10-04
Procedure for preventing the paper from being moved to the side in a printing machine with several sets of rollers.