US3275252A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transfer tail winding
Assignee: Honeywell International Inc
•
Filing: 1964-06-12
•
Granted: 1966-09-27
•
Expires: 1984-06-12
Abstract
No abstract record available.
Inventors
- 👤 John C Bolger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 23:18
CPC Classifications
B; B65; B65H; B65H54/00; B65H54/02; B65H54/28; B65H54/34; B65H2701/00; B65H2701/30; B65H2701/31
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1966159A
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US2258900A
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US2481031A
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US2517625A
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US2638279A
Cited
US2715308A
Cited
US2631787A
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US2870971A
Cited
US3065921A
Cited
US3097804A
Cited
US3166262A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-26 | 1970-03-28 | 1970-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-26 | 1974-03-28 | 1974-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-26 | 1978-03-28 | 1978-09-27 | $7700.00 | Window Closed / Lapsed |