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CH85271A
Expired / Lapsed
CH
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Nut with fixing washer.
Assignee: Cook Walter Herbert
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Filing: 1919-09-08
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Granted: —
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Expires: 1939-09-08
Abstract
No abstract record available.
Inventors
- 👤 Cook Walter Herbert
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-31 16:49
CPC Classifications
—
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