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USB481778I5
Expired / Lapsed
US
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USB481778I5 - - Google Patents
Assignee: —
•
Filing: 1974-06-21
•
Granted: —
•
Expires: 1994-06-21
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:38
CPC Classifications
C; C01; C01B; C01B17/00; C01B17/02; C01B17/04; C01B17/05; C01B17/22; C01B17/34
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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