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FR656882A Expired / Lapsed FR ⏱️ 0.0 years remaining

Method and apparatus for carburizing

Assignee: Nicolai Gribojedoff
•
Filing: 1928-07-02
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Granted: 1929-05-14
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Expires: 1948-07-02
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Abstract

No abstract record available.

Inventors

  • 👤 Nicolai Gribojedoff

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-26 07:22
CPC Classifications
F; F02; F02M; F02M1/00; F02M2700/00; F02M2700/43; F02M2700/4302; F02M2700/4392

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