DE570422C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Headlight cover, in particular for signaling purposes
Assignee: Siemens Schuckertwerke AG
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Filing: 1931-03-22
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Granted: 1933-02-16
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Expires: 1951-03-22
Abstract
No abstract record available.
Inventors
- 👤 Dr Friedrich Kalkner
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 22:46
CPC Classifications
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