Patent US2883532A successfully refreshed from Google Patents.
US2883532A
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US
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Bipolar clamping circuit
Assignee: Bendix Aviation Corp
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Filing: 1955-09-02
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Granted: 1959-04-21
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Expires: 1975-09-02
Abstract
No abstract record available.
Inventors
- 👤 Harry R Hyder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 13:41
CPC Classifications
G; G01; G01S; G01S7/00; G01S7/02; G01S7/04; G01S7/06; G01S7/10; G01S7/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2468687A
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US2683858A
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US2627031A
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US2640883A
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US2684443A
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US2658167A
Cited
US2741723A
Cited
US2762010A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-04-20 | 1962-10-20 | 1963-04-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-04-20 | 1966-10-20 | 1967-04-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-04-20 | 1970-10-20 | 1971-04-21 | $7700.00 | Window Closed / Lapsed |