Patent CH221571A successfully refreshed from Google Patents.
CH221571A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Heald frame with T-shaped guide rails for the support of the strand rows and with a central support.
Assignee: Grob & Co Ag
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Filing: 1939-03-02
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Granted: —
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Expires: 1959-03-02
Abstract
No abstract record available.
Inventors
- 👤 Aktiengesellschaft Grob Co
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-06 04:27
CPC Classifications
D; D03; D03C; D03C9/00; D03C9/06; D03C9/0608; D03C9/0658
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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