DE667658C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for roughening vulcanized objects
Assignee: ANTON MEDVED
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Filing: 1937-02-05
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Granted: 1938-11-17
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Expires: 1957-02-05
Abstract
No abstract record available.
Inventors
- 👤 Anton Medved
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 07:20
CPC Classifications
B; B23; B23D; B23D71/00; B23D71/02; B23D71/025
Claims Analysis
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References Cited (Backward Citations)
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