DE633446C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Butt joint for twisted concrete reinforcement bars
Assignee: Individual
•
Filing: 1934-05-26
•
Granted: 1936-07-27
•
Expires: 1954-05-26
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 13:57
CPC Classifications
E; E04; E04C; E04C5/00; E04C5/16; E04C5/162; E04C5/163; E04C5/165
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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