Patent DE844587C successfully refreshed from Google Patents.
DE844587C
Expired / Lapsed
DE
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Device for the production of drop center rims
Assignee: Ruhrstahl AG
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Filing: 1949-04-10
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Granted: 1952-07-21
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Expires: 1969-04-10
Abstract
No abstract record available.
Inventors
- 👤 Alexander Gerebtzoff
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 07:45
CPC Classifications
B; B21; B21D; B21D53/00; B21D53/26; B21D53/30
Claims Analysis
Total Claims: 0
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