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USB540872I5
Expired / Lapsed
US
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USB540872I5 - - Google Patents
Assignee: —
•
Filing: 1975-01-14
•
Granted: —
•
Expires: 1995-01-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:41
CPC Classifications
G; G02; G02F; G02F1/00; G02F1/35; G02F1/37; B; B82; B82Y; B82Y20/00; G02F1/355; G02F1/3556
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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