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USB534991I5
Expired / Lapsed
US
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USB534991I5 - - Google Patents
Assignee: —
•
Filing: 1974-12-20
•
Granted: —
•
Expires: 1994-12-20
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 01:59
CPC Classifications
H; H03; H03H; H03H9/00; H03H9/02; H03H9/02535; H03H9/02637; H03H9/02685; H03H9/02771; H03H9/02795; H03H9/70; H03H9/72; H03H9/74; H03H9/76
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3568102A
Cited
US3753164A
Cited
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