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CH408362A
Expired / Lapsed
CH
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Sealing device for prefabricated components
Assignee: Formbeton Ag
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Filing: 1964-02-06
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Granted: —
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Expires: 1984-02-06
Abstract
No abstract record available.
Inventors
- 👤 Dreissigacker Friedrich
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-07 14:11
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/62; E04B1/66; E04B1/68; E04B1/681; E04B1/38; E04B1/61; E04B1/6108; E04B1/612; E04B1/6145; E04B1/6158; E04C; E04C2/00; E04C2/44; E04C2/52; E04C2/526
Claims Analysis
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References Cited (Backward Citations)
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