US3491352A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Strobe system employing a multichannel recording transducer for recording strobe bits
Assignee: Honeywell Inc
•
Filing: 1967-01-03
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Granted: 1970-01-20
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Expires: 1987-01-03
Abstract
No abstract record available.
Inventors
- 👤 David W Bernard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:18
CPC Classifications
G; G06; G06K; G06K1/00; G06K1/12; G06K1/125
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2786895A
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US2841461A
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US2958568A
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US3045218A
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US3013206A
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US3167777A
Cited
US3292171A
Cited
US3386101A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-01-19 | 1973-07-21 | 1974-01-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-01-19 | 1977-07-21 | 1978-01-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-01-19 | 1981-07-21 | 1982-01-20 | $7700.00 | Window Closed / Lapsed |