Patent CH123291A successfully refreshed from Google Patents.
CH123291A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Pavement made of artificial stones.
Assignee: Hans Rohrer
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Filing: 1927-03-05
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Granted: —
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Expires: 1947-03-05
Abstract
No abstract record available.
Inventors
- 👤 Hans Rohrer
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-07 09:36
CPC Classifications
E; E01; E01C; E01C5/00; E01C5/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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