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FR805066A Expired / Lapsed FR ⏱️ 0.0 years remaining

Device for the production of deposits by sublimation in vacuum

Assignee: Dunoyer
•
Filing: 1935-08-02
•
Granted: 1936-11-10
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Expires: 1955-08-02
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Abstract

No abstract record available.

Inventors

  • 👤 Dunoyer

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-22 23:11
CPC Classifications
C; C23; C23C; C23C14/00; C23C14/04; C23C14/22; C23C14/24

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