CH47440A - Machine for exposing photographic copy material - Google Patents

Machine for exposing photographic copy material

Info

Publication number: CH47440A
Authority: CH; Switzerland
Prior art keywords: machine; copy material; photographic copy; exposing photographic; exposing
Prior art date: 1909-10-27

Application number

CH47440A

Other languages

German (de)

Inventor

Friedrich Ruef-Hirt

Original Assignee

Ruef Hirt Friedrich

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.)

1909-10-27

Filing date

1909-10-27

Publication date

1910-12-01

1909-10-27 Application filed by Ruef Hirt Friedrich filed Critical Ruef Hirt Friedrich

1910-12-01 Publication of CH47440A publication Critical patent/CH47440A/en

Links

CH47440A 1909-10-27 1909-10-27 Machine for exposing photographic copy material CH47440A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH47440T		1909-10-27

Publications (1)

Publication Number	Publication Date
CH47440A true CH47440A (en)	1910-12-01

Family

ID=4281745

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH47440A CH47440A (en)	1909-10-27	1909-10-27	Machine for exposing photographic copy material

Country Status (1)

Country	Link
CH (1)	CH47440A (en)

1909
- 1909-10-27 CH CH47440A patent/CH47440A/en unknown

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