Patent FR638027A successfully refreshed from Google Patents.
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FR638027A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improved machine for sawing stones using helical wire

Assignee: Desire Thiverny
•
Filing: 1927-07-20
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Granted: 1928-05-14
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Expires: 1947-07-20
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Abstract

No abstract record available.

Inventors

  • 👤 Desire Thiverny

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-05 13:18
CPC Classifications
B; B23; B23D; B23D57/00; B23D57/003; B23D57/0061; B28; B28D; B28D1/00; B28D1/02; B28D1/025; B28D1/08

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