CH319495A
Expired / Lapsed
CH
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Device for screwing the two frame parts of a double-glazed window
Assignee: Hirt Arthur
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Filing: 1953-06-02
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Granted: —
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Expires: 1973-06-02
Abstract
No abstract record available.
Inventors
- 👤 Hirt Arthur
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-28 16:17
CPC Classifications
E; E05; E05C; E05C5/00; E05C5/02; E05C5/04; E06; E06B; E06B3/00; E06B3/04; E06B3/26; E06B3/2605
Claims Analysis
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References Cited (Backward Citations)
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