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Patent DE844484C successfully refreshed from Google Patents.
DE844484C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Registration system
Assignee: Individual
•
Filing: 1950-10-20
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Granted: 1952-07-21
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Expires: 1970-10-20
Abstract
No abstract record available.
Inventors
- 👤 Fritz Schwarzer
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-27 20:09
CPC Classifications
H; H04; H04R; H04R11/00; G; G01; G01R; G01R5/00; G01R5/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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