FR89812E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for treating glass to reduce its light reflecting properties
Assignee: PPG Industries Inc
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Filing: 1966-03-08
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Granted: 1967-08-25
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Expires: 1986-03-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 02:59
CPC Classifications
C; C03; C03C; C03C15/00
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