FR789411A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements in the production of bars, billets or the like
Assignee: Henry Wiggin and Co Ltd
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Filing: 1935-04-30
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Granted: 1935-10-29
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Expires: 1955-04-30
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 00:09
CPC Classifications
B; B22; B22F; B22F3/00; B22F3/20
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