Patent CH180901A successfully refreshed from Google Patents.
CH180901A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Process for making piles with a widened base molded into the ground.
Assignee: Frote Eugene
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Filing: 1935-06-11
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Granted: —
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Expires: 1955-06-11
Abstract
No abstract record available.
Inventors
- 👤 Frote Eugene
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-07 22:08
CPC Classifications
E; E02; E02D; E02D5/00; E02D5/22; E02D5/34; E02D5/38; E02D5/40; E02D5/44; E02D5/46
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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