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FR1604128A
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FR1604128A - - Google Patents
Assignee: —
•
Filing: 1967-05-10
•
Granted: 1971-07-12
•
Expires: 1987-05-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 20:59
CPC Classifications
G; G02; G02C; G02C13/00; G02C13/003; G02C13/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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