US3302959A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Drive wheel mounting including releasable clamping axle connection
Assignee: International Motors LLC
•
Filing: 1964-11-23
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Granted: 1967-02-07
•
Expires: 1984-11-23
Abstract
No abstract record available.
Inventors
- 👤 Glen E Smelcer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 19:30
CPC Classifications
B; B60; B60B; B60B27/00; B60B27/0015; B60B27/0021; B60B27/0026; B60B27/06; B60B27/065; B60B35/00; B60B35/02; B60B35/10; B60B35/1009; B60B35/1027; B60B35/1072; B60B35/1081; B60B2310/00; B60B2310/30; B60B2310/305; B60B2310/306; B60B2900/00; B60B2900/10; B60B2900/116; B60Y; B60Y2200/00; B60Y2200/20; B60Y2200/22; B60Y2200/221; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32254; Y10T403/32426; Y10T403/76
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
114 words
IN COMBINATION WITH A TRACTOR DRIVE AXLE HAVING A HUB RECEIVING END PORTION AND A TRACTOR DRIVE WHEEL HAVING A WHEEL STRUCTURE PROVIDED WITH A CENTRAL HUB, MOUNTING MEANS PROVIDING A DRIVING CONNECTION BETWEEN SAID AXLE AND SAID WHEEL COMPRISING, AN ELONGATED CAM MEMBER TAPERED ALONG ONE DIMENSION OF THE LONGITUDINAL AXIAL LENGTH THEREOF, SAID HUB HAVING AN AXIAL BORE EXTENDING THERETHROUGH RECEIVING SAID AXLE THEREIN AND AN AXIALLY EXTENDING OPENING INCLINED RELATIVE TO THE AXIS OF SAID BORE WITH THE SMALLEST DIAMETER OF SAID OPENING BEING LARGER THAN THE LARGEST DIAMETER OF SAID BORE AND INTERSECTING SAID BORE THROUGHOUT THE AXIAL LENGTH OF SAID OPENING AND RECEIVING SAID CAM MEMBER THEREIN, INTERLOCKING MEANS
Claim 2
Dependent Claim
114 words
IN COMBINATION WITH A TRACTOR DRIVE AXLE HAVING A HUB RECEIVING END PORTION AND A TRACTOR DRIVE WHEEL HAVING A WHEEL STRUCTURE PROVIDED WITH A CENTRAL HUB, MOUNTING MEANS PROVIDING A DRIVING CONNECTION BETWEEN SAID AXLE AND SAID WHEEL COMPRISING, AN ELONGATED CAM MEMBER TAPERED ALONG ONE DIMENSION OF THE LONGITUDINAL AXIAL LENGTH THEREOF, SAID HUB HAVING AN AXIAL BORE EXTENDING THERETHROUGH RECEIVING SAID AXLE THEREIN AND AN AXIALLY EXTENDING OPENING INCLINED RELATIVE TO THE AXIS OF SAID BORE WITH THE SMALLEST DIAMETER OF SAID OPENING BEING LARGER THAN THE LARGEST DIAMETER OF SAID BORE AND INTERSECTING SAID BORE THROUGHOUT THE AXIAL LENGTH OF SAID OPENING AND RECEIVING SAID CAM MEMBER THEREIN, INTERLOCKING MEANS
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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) | 1970-02-06 | 1970-08-08 | 1971-02-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-06 | 1974-08-08 | 1975-02-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-06 | 1978-08-08 | 1979-02-07 | $7700.00 | Window Closed / Lapsed |