Patent for Verfahren und Vorrichtung insbesondere für Bühnenprojektion. Geyling, Planer & Schrapringer, 1930 (Q38419)
From CanonBase
Revision as of 10:42, 2 April 2025 by Purkertcz (talk | contribs) (Removed claim: Property:P369: 1007, #quickstatements; #temporary_batch_1743590302320)
Patent for method and device, in particular for stage projection. Simultanious projection of 3 slides with one projector.
- AT120161B
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Patent for Verfahren und Vorrichtung insbesondere für Bühnenprojektion. Geyling, Planer & Schrapringer, 1930 | Patent for method and device, in particular for stage projection. Simultanious projection of 3 slides with one projector. |
|
Statements
10 December 1930
0 references