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FR841868A Expired / Lapsed FR ⏱️ 0.0 years remaining

Process for heating glass plates and heated windows obtained by this process

Assignee: Christian Dresel
•
Filing: 1938-02-01
•
Granted: 1939-05-31
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Expires: 1958-02-01
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Abstract

No abstract record available.

Inventors

  • 👤 Christian Dresel

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-30 21:13
CPC Classifications
C; C03; C03C; C03C17/00; C03C17/06; H; H05; H05B; H05B3/00; H05B3/84; C03C2217/00; C03C2217/20; C03C2217/25; C03C2218/00; C03C2218/10

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