DK29325C - Apparat til Lysbilledprojektion. - Google Patents

Apparat til Lysbilledprojektion.

Info

Publication number: DK29325C
Authority: DK; Denmark
Prior art keywords: projection device; slide projection; slide; projection
Prior art date: 1919-12-02

Application number

Other languages

Original Assignee

Glasfabrikanterne Corning Glas

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.)

1919-12-02

Filing date

1919-12-02

Publication date

1922-02-13

1919-12-02 Application filed by Glasfabrikanterne Corning Glas filed Critical Glasfabrikanterne Corning Glas

1922-02-13 Application granted granted Critical

1922-02-13 Publication of DK29325C publication Critical patent/DK29325C/da

Links

DK29325D 1919-12-02 1919-12-02 Apparat til Lysbilledprojektion. DK29325C (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DK29325T		1919-12-02

Publications (1)

Publication Number	Publication Date
DK29325C true DK29325C (da)	1922-02-13

Family

ID=8117271

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK29325D DK29325C (da)	1919-12-02	1919-12-02	Apparat til Lysbilledprojektion.

Country Status (1)

Country	Link
DK (1)	DK29325C (da)

1919
- 1919-12-02 DK DK29325D patent/DK29325C/da active

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