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Patent FR932087A successfully refreshed from Google Patents.
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FR932087A Expired / Lapsed FR ⏱️ 0.0 years remaining

Device applicable to the handle of drilling machines used for dental treatment

Assignee: Peter Zeltner
•
Filing: 1946-08-09
•
Granted: 1948-03-11
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Expires: 1966-08-09
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Abstract

No abstract record available.

Inventors

  • 👤 Peter Zeltner
  • 👤 Paul Hollenstein

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-02 17:22
CPC Classifications
A; A61; A61C; A61C1/00; A61C1/02; A61C1/05; A61C1/052

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