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AT336302B
Expired / Lapsed
AT
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OPTICAL SYSTEM
Assignee: Eumig
•
Filing: 1973-09-19
•
Granted: 1977-04-25
•
Expires: 1993-09-19
Abstract
No abstract record available.
Inventors
- 👤 Walter Dipl Ing Besenmatter
- 👤 Franz Dr Porscht
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-04 13:35
CPC Classifications
G; G02; G02B; G02B7/00; G02B7/02; G02B7/04; G02B7/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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