CH290913A - Procédé de reproduction. - Google Patents

Procédé de reproduction.

Info

Publication number: CH290913A
Authority: CH; Switzerland
Prior art keywords: reproduction process; reproduction
Prior art date: 1949-12-22

Application number

Other languages

English (en)

Inventor

Company The National Register

Original Assignee

Ncr Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1949-12-22

Filing date

1950-12-27

Publication date

1953-05-31

1950-12-27 Application filed by Ncr Co filed Critical Ncr Co

1953-05-31 Publication of CH290913A publication Critical patent/CH290913A/fr

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/12—Stencil printing; Silk-screen printing

CH290913D 1949-12-22 1950-12-27 Procédé de reproduction. CH290913A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US687808XA	1949-12-22	1949-12-22

Publications (1)

Publication Number	Publication Date
CH290913A true CH290913A (fr)	1953-05-31

Family

ID=22084662

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH290913D CH290913A (fr)	1949-12-22	1950-12-27	Procédé de reproduction.

Country Status (4)

Country	Link
CH (1)	CH290913A (fr)
DE (1)	DE848830C (fr)
FR (1)	FR1029208A (fr)
GB (1)	GB687808A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3000298A (en) *	1956-01-03	1961-09-19	Sherman	Printing by diazotization
US3435759A (en) *	1966-03-02	1969-04-01	Dymo Industries Inc	Duplicating method involving color formation

1950
- 1950-12-07 FR FR1029208D patent/FR1029208A/fr not_active Expired
- 1950-12-18 GB GB30739/50A patent/GB687808A/en not_active Expired
- 1950-12-20 DE DEN3292A patent/DE848830C/de not_active Expired
- 1950-12-27 CH CH290913D patent/CH290913A/fr unknown

Also Published As

Publication number	Publication date
DE848830C (de)	1952-09-08
GB687808A (en)	1953-02-18
FR1029208A (fr)	1953-06-01

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