DE587785C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Method and device for manufacturing hard head rails
Assignee: Vereinigte Stahlwerke AG
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Filing: 1932-01-20
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Granted: 1933-11-08
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Expires: 1952-01-20
Abstract
No abstract record available.
Inventors
- 👤 Arthur Otto
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 10:10
CPC Classifications
C; C21; C21D; C21D9/00; C21D9/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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