Patent US2984122A successfully refreshed from Google Patents.
US2984122A
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US
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Transmission mechanism
Assignee: Borg Warner Corp
•
Filing: 1958-05-27
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Granted: 1961-05-16
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Expires: 1978-05-27
Abstract
No abstract record available.
Inventors
- 👤 Samuel J Woolley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 17:43
CPC Classifications
F; F16; F16H; F16H3/00; F16H3/44; F16H3/46; F16H3/60; F16H57/00; F16H57/04; F16H57/048; F16H57/0482; F16H57/042; F16H57/0421; F16H57/0423; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19991; Y10T74/21; Y10T74/2186
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2093372A
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US2408923A
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US2464012A
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US2765525A
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US2769230A
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US2775308A
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US2743627A
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US2829736A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-15 | 1964-11-14 | 1965-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-15 | 1968-11-14 | 1969-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-15 | 1972-11-14 | 1973-05-16 | $7700.00 | Window Closed / Lapsed |