US2963103A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Traction wheel driving means
Assignee: WESTERN TOOL AND STAMPING CO
•
Filing: 1959-09-23
•
Granted: 1960-12-06
•
Expires: 1979-09-23
Abstract
No abstract record available.
Inventors
- 👤 Jr George I Wood
- 👤 Floyd C Egley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 20:03
CPC Classifications
F; F16; F16H; F16H55/00; F16H55/02; F16H55/10; A; A01; A01D; A01D34/00; A01D34/01; A01D34/412; A01D34/63; A01D34/67; A01D34/68; A01D34/69; F16H1/00; F16H1/02; F16H1/24; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19642; Y10T74/19647; Y10T74/19651; Y10T74/19656; Y10T74/19949; Y10T74/19963; Y10T74/19967
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US618652A
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US1311943A
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US1198098A
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US1275106A
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US2631834A
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US2751028A
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US2771959A
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US2888833A
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US2824415A
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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) | 1963-12-06 | 1964-06-06 | 1964-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-06 | 1968-06-06 | 1968-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-06 | 1972-06-06 | 1972-12-06 | $7700.00 | Window Closed / Lapsed |