US3191447A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Trans-axle drive assembly
Assignee: TA ACQUISITION CORP
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Filing: 1961-10-27
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Granted: 1965-06-29
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Expires: 1981-10-27
Abstract
No abstract record available.
Inventors
- 👤 Melvin L Ollman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 02:23
CPC Classifications
F; F16; F16H; F16H37/00; F16H37/02; F16H37/06; F16H37/08; F16H2702/00; F16H2702/02; F16H2702/04; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19219; Y10T74/19377; Y10T74/19414; Y10T74/19484; Y10T74/19493
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
79 words
A TRANS-AXLE ASSEMBLY, COMPRISING: AN INTEGRAL TRANSMISSION AND AXLE HOUSING HAVING A PAIR OF COAXIALLY DISPOSED AND SPACED GEAR MEMBERS PROVIDED THEREIN, MEANS ENGAGED WITH SAID GEAR MEMBERS FOR DRIVING THEM IN OPPOSITE ROTATIONAL DIRECTIONS, SEPARATELY MOUNTED GEAR TOOTHED MEMBERS PROVIDED BETWEEN SAID OPPOSITELY DRIVEN GEAR MEMBERS, AXLE DRIVING MEANS INCLUDING A GEAR MEMBER ENGAGED WITH SAID GEAR TOOTHED MEMBERS, AND MEANS FOR ALTERNATIVELY ENGAGING ONE OF SAID GEAR TOOTHED MEMBERS WITH ONE OF SAID OPPOSITELY DRIVEN GEAR MEMBERS.
Claim 2
Dependent Claim
79 words
A TRANS-AXLE ASSEMBLY, COMPRISING: AN INTEGRAL TRANSMISSION AND AXLE HOUSING HAVING A PAIR OF COAXIALLY DISPOSED AND SPACED GEAR MEMBERS PROVIDED THEREIN, MEANS ENGAGED WITH SAID GEAR MEMBERS FOR DRIVING THEM IN OPPOSITE ROTATIONAL DIRECTIONS, SEPARATELY MOUNTED GEAR TOOTHED MEMBERS PROVIDED BETWEEN SAID OPPOSITELY DRIVEN GEAR MEMBERS, AXLE DRIVING MEANS INCLUDING A GEAR MEMBER ENGAGED WITH SAID GEAR TOOTHED MEMBERS, AND MEANS FOR ALTERNATIVELY ENGAGING ONE OF SAID GEAR TOOTHED MEMBERS WITH ONE OF SAID OPPOSITELY DRIVEN GEAR MEMBERS.
References Cited (Backward Citations)
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Cited
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US1431959A
Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-06-28 | 1968-12-28 | 1969-06-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-28 | 1972-12-28 | 1973-06-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-28 | 1976-12-28 | 1977-06-29 | $7700.00 | Window Closed / Lapsed |