FR1196907A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and apparatus for forming projections of determined width on the exterior face of a workpiece
Assignee: Michigan Tool Co
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Filing: 1957-10-30
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Granted: 1959-11-26
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Expires: 1977-10-30
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
2026-11-07 16:47
CPC Classifications
B; B21; B21H; B21H5/00; B21H5/02; B21H5/027
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