Patent for Verfahren und Vorrichtung insbesondere für Bühnenprojektion. Geyling, Planer & Schrapringer, 1930 (Q38419)
From CanonBase
Revision as of 16:22, 13 February 2025 by ChrisVG (talk | contribs) (Created claim: Property:P37: https://worldwide.espacenet.com/patent/search?q=pn%3DAT120161B)
Patent for method and device, in particular for stage projection.
- 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. |
|
Statements
10 December 1930
0 references