Difference between revisions of "Patent for "Arc spotlights for stage lighting and other purposes" 1912, Schwabe & co (Q39991)"
From CanonBase
(Changed [en] label: Patent for "Arc spotlights for stage lighting and other purposes" 1912, Schwabe & co) | (Changed claim: language (P35): English (Q25)) | ||
| Property / language | Property / language | ||
| - | + | ||
Revision as of 13:00, 28 July 2026
No description defined
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Patent for "Arc spotlights for stage lighting and other purposes" 1912, Schwabe & co | No description defined |
Statements
15 August 1922Gregorian
0 references