CH270760A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Wooden construction element for house walls.
Assignee: Rigiani Americo
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Filing: 1949-11-07
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Granted: —
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Expires: 1969-11-07
Abstract
No abstract record available.
Inventors
- 👤 Rigiani Americo
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-08 18:32
CPC Classifications
E; E04; E04B; E04B2/00; E04B2/56; E04B2/70; E04B2/701
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References Cited (Backward Citations)
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