Patent DE874657C successfully refreshed from Google Patents.
DE874657C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Connection of pipe rods and knot-forming connecting pieces, especially for detachable half-timbered structures
Assignee: Individual
•
Filing: 1943-03-12
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Granted: 1953-04-27
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Expires: 1963-03-12
Abstract
No abstract record available.
Inventors
- 👤 Max Dr-Ing Mengeringhausen
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 10:48
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/18; E04B1/19; E04B1/1903; E04B1/1906; E04B2001/1924; E04B2001/1927; E04B2001/1957; E04B2001/196
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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