CH240975A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Zipper.
Assignee: Ri Ri Werk Ag
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Filing: 1944-05-24
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Granted: —
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Expires: 1964-05-24
Abstract
No abstract record available.
Inventors
- 👤 Ag Ri-Ri-Werk
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-02 10:50
CPC Classifications
A; A44; A44B; A44B19/00; A44B19/24; A44B19/26; A44B19/30; A44B19/301
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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