DE803675C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Steel insert for prestressed concrete
Assignee: Wolfer & Goebel
•
Filing: 1948-10-02
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Granted: 1951-04-09
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Expires: 1968-10-02
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 09:53
CPC Classifications
E; E04; E04C; E04C5/00; E04C5/01; E04C5/02; E04C5/03; E04C5/08
Claims Analysis
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References Cited (Backward Citations)
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