Difference between revisions of "Patent for Stellwerk fuer Buehnenregulatoren, Schwabe & Co, 12/12/1921 (Q31801)"
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(Created claim: language (P35): German (Q166)) | (Created claim: author (P41): Schwabe & Co (Q30498)) | ||
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Revision as of 14:49, 25 July 2023
Mechanical control system for stage dimmers
Language | Label | Description | Also known as |
---|---|---|---|
English | Patent for Stellwerk fuer Buehnenregulatoren, Schwabe & Co, 12/12/1921 | Mechanical control system for stage dimmers |