DE347382C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Rail nail or sleeper screw with beveled head underside
Assignee: Individual
•
Filing: 1919-10-26
•
Granted: 1922-01-20
•
Expires: 1939-10-26
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 09:05
CPC Classifications
E; E01; E01B; E01B9/00; E01B9/02; E01B9/04; E01B9/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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