US2859629A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Differential cable drive mechanism
Assignee: Individual
•
Filing: 1955-04-28
•
Granted: 1958-11-11
•
Expires: 1975-04-28
Abstract
No abstract record available.
Inventors
- 👤 Leland L Parker
- 👤 Jr Benjamin H Matteson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:20
CPC Classifications
F; F16; F16H; F16H19/00; F16H19/02; F16H19/06; F16C; F16C1/00; F16C1/10; F16C1/12; F16H2019/0609; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18568; Y10T74/18832; Y10T74/18848; Y10T74/18856; Y10T74/18888; Y10T74/20; Y10T74/20207; Y10T74/20213; Y10T74/20232; Y10T74/20558; Y10T74/20564
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US36445A
Cited
US222406A
Cited
US1040423A
Cited
US998385A
Cited
US1155181A
Cited
US2189447A
Cited
US2590623A
Cited
US2694315A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-11-10 | 1962-05-12 | 1962-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-10 | 1966-05-12 | 1966-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-10 | 1970-05-12 | 1970-11-11 | $7700.00 | Window Closed / Lapsed |