DK62891C - Projection device for a slide of a cathode ray tube. - Google Patents

Projection device for a slide of a cathode ray tube.

Info

Publication number: DK62891C
Authority: DK; Denmark
Prior art keywords: slide; ray tube; cathode ray; projection device; projection
Prior art date: 1940-09-30

Application number

Other languages

Original Assignee

Philips Nv

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.)

1940-09-30

Filing date

1941-09-27

Publication date

1944-11-13

1941-09-27 Application filed by Philips Nv filed Critical Philips Nv

1944-11-13 Application granted granted Critical

1944-11-13 Publication of DK62891C publication Critical patent/DK62891C/en

Links

DK62891D 1940-09-30 1941-09-27 Projection device for a slide of a cathode ray tube. DK62891C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL62891X		1940-09-30

Publications (1)

Publication Number	Publication Date
DK62891C true DK62891C (en)	1944-11-13

Family

ID=19756636

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK62891D DK62891C (en)	1940-09-30	1941-09-27	Projection device for a slide of a cathode ray tube.

Country Status (1)

Country	Link
DK (1)	DK62891C (en)

1941
- 1941-09-27 DK DK62891D patent/DK62891C/en active

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