FR941885A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
New glass compositions
Assignee: Compagnie Francaise Thomson Houston SA
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Filing: 1946-12-31
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Granted: 1949-01-24
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Expires: 1966-12-31
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 10:11
CPC Classifications
C; C03; C03C; C03C3/00; C03C3/12; C03C3/16; C03C3/19; C03C27/00
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