Patent DE2107343A1 successfully refreshed from Google Patents.
DE2107343A1
Expired / Lapsed
DE
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Colored photochromatic glass
Assignee: SAALE GLAS GmbH
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Filing: 1971-02-16
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Granted: —
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Expires: 1991-02-16
Abstract
No abstract record available.
Inventors
- 👤 Jürgen Dipl Chem χ 6906 Kahla Tetzlaff Günther Dr χ 6900 Jena Rentsch
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 15:45
CPC Classifications
C; C03; C03C; C03C3/00; C03C3/12; C03C3/14; C03C3/145; C03C1/00; C03C1/10; C03C3/04; C03C3/076; C03C3/089; C03C4/00; C03C4/04; C03C4/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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