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FR855182A Expired / Lapsed FR ⏱️ 0.0 years remaining

Diamond tip tool

Assignee: Coventry Gauge and Tool Co Ltd
•
Filing: 1939-05-23
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Granted: 1940-05-04
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Expires: 1959-05-23
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Abstract

No abstract record available.

Inventors

  • 👤 Stanley Jaffa Harley
  • 👤 John Ernest Wainwright

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-04 14:04
CPC Classifications
B; B24; B24B; B24B53/00; B24B53/12

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