DE700461C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for the production of metal blocks
Assignee: Fried Krupp Grusonwerk AG
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Filing: 1939-01-29
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Granted: 1940-12-20
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Expires: 1959-01-29
Abstract
No abstract record available.
Inventors
- 👤 Dipl-Ing Paul Wieghardt
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 01:09
CPC Classifications
B; B22; B22D; B22D7/00; B22D7/06; B22D18/00; B22D18/02; B22D21/00; B22D21/02; B22D21/027; B22D39/00; B22D39/02; B22D39/023
Claims Analysis
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References Cited (Backward Citations)
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