CH87769A - Graphic reproduction process. - Google Patents

Graphic reproduction process.

Info

Publication number: CH87769A
Authority: CH; Switzerland
Prior art keywords: reproduction process; graphic reproduction; graphic; reproduction
Prior art date: 1919-12-10

Application number

Other languages

French (fr)

Inventor

Perregaux Henri

Original Assignee

Perregaux Henri

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.)

1920-04-22

Filing date

1919-12-10

Publication date

1921-01-03

1919-12-10 Application filed by Perregaux Henri filed Critical Perregaux Henri

1921-01-03 Publication of CH87769A publication Critical patent/CH87769A/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Printing Methods (AREA)

CH87769D 1920-04-22 1919-12-10 Graphic reproduction process. CH87769A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US375819A US1365058A (en)	1920-04-22	1920-04-22	Process of graphic reproduction

Publications (1)

Publication Number	Publication Date
CH87769A true CH87769A (en)	1921-01-03

Family

ID=23482485

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH87769D CH87769A (en)	1920-04-22	1919-12-10	Graphic reproduction process.

Country Status (2)

Country	Link
US (1)	US1365058A (en)
CH (1)	CH87769A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3167005A (en) *	1961-09-28	1965-01-26	Interchem Corp	Method for planographic printing
EP0808722A1 (en) *	1996-05-21	1997-11-26	Agfa-Gevaert N.V.	A material for producing a lithographic printing plate comprising a glass support

1919
- 1919-12-10 CH CH87769D patent/CH87769A/en unknown
1920
- 1920-04-22 US US375819A patent/US1365058A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US1365058A (en)	1921-01-11

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