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US3492769A
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US
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Antenna mount
Assignee: HY GAIN ELECTRONICS CORP
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Filing: 1968-05-23
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Granted: 1970-02-03
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Expires: 1988-05-23
Abstract
No abstract record available.
Inventors
- 👤 Roger B Olson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 18:58
CPC Classifications
H; H01; H01Q; H01Q1/00; H01Q1/12; H01Q1/1207; H01Q1/1214; F; F16; F16B; F16B9/00; F16B9/05; F16B9/054; F16B9/056; F16B2200/00; F16B2200/20; F16B2200/40; F16B2200/406
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1516614A
Cited
US2201611A
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US2468391A
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US2558328A
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US3076936A
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US3222093A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-02-02 | 1973-08-04 | 1974-02-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-02-02 | 1977-08-04 | 1978-02-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-02-02 | 1981-08-04 | 1982-02-03 | $7700.00 | Window Closed / Lapsed |