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DE683407C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Procedure for the foundation of concrete piles
Assignee: SIGURD HIORTH DIPL ING
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Filing: 1938-02-22
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Granted: 1939-11-06
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Expires: 1958-02-22
Abstract
No abstract record available.
Inventors
- 👤 Dipl-Ing Sigurd Hiorth
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 12:45
CPC Classifications
E; E02; E02D; E02D5/00; E02D5/22; E02D5/62
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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