Patent for a Buehnenscheinwerfer, Willy Hagedorn, 1921 (Q31872)

From CanonBase
Revision as of 20:12, 30 July 2023 by ChrisVG (talk | contribs) (‎Created a new Item: Patent for a Buehnenscheinwerfer, Willy Hagedorn, 1921, a spotlight with a diafragm.)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

a spotlight with a diafragm.

a spotlight with a diafragm.
Language Label Description Also known as
English
Patent for a Buehnenscheinwerfer, Willy Hagedorn, 1921
a spotlight with a diafragm.

    Statements

     
    Retrieved from "https://canonbase.eu/w/index.php?title=Item:Q31872&oldid=408514"

    Wikidata