US3328049A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Frame structure for logging tractor and the like
Assignee: Mountain Manufacturing Co Inc
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Filing: 1964-11-06
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Granted: 1967-06-27
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Expires: 1984-11-06
Abstract
No abstract record available.
Inventors
- 👤 Luterbach Don
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 17:22
CPC Classifications
B; B62; B62D; B62D53/00; B62D53/02; B62D53/025; B62D53/026; B62D21/00; B62D21/18; B62D21/186
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
130 words
A FRAME STRUCTURE FOR MOTOR VEHICLES SUCH AS TRACTORS AND THE LIKE, ADAPTED TO PROVIDE A PROTECTIVE CHANNELLIKE HOUSING AND SUPPORT FOR THE VEHICLE DRIVE TRAIN COMPRISING: A MAIN BODY PORTION HAVING SUBSTANTIALLY PARALLEL, LONGITUDINALLY EXTENDING VERTICAL SIDE WALLS HAVING FRONT, TOP AND BOTTOM EDGES; LONGITUDINALLY EXTENDING INCLINED SIDE WALLS HAVING FRONT, TOP AND BOTTOM EDGES; SAID INCLINED SIDE WALLS HAVING THEIR TOP EDGES INTEGRALLY ATTACHED TO THE BOTTOM EDGES OF THE VERTICAL SIDE WALLS AND EXTENDING DOWNWARDLY AND INWARDLY THEREFROM; AND A LONGITUDINALLY EXTENDING BOTTOM PANEL HAVING A FRONT AND SIDE EDGES; SAID SIDE EDGES BEING INTEGRALLY ATTACHED TO AND CONNECTING THE BOTTOM EDGES OF SAID INCLINED SIDE WALLS AND FURTHER INCLUDING MEANS DEFINING CUTOUT PORTIONS IN EACH OF SAID MAIN BODY PORTIONS FOR RECEIVING DIFFERENTIALS AND WHEEL AXLES.
Claim 2
Dependent Claim
130 words
A FRAME STRUCTURE FOR MOTOR VEHICLES SUCH AS TRACTORS AND THE LIKE, ADAPTED TO PROVIDE A PROTECTIVE CHANNELLIKE HOUSING AND SUPPORT FOR THE VEHICLE DRIVE TRAIN COMPRISING: A MAIN BODY PORTION HAVING SUBSTANTIALLY PARALLEL, LONGITUDINALLY EXTENDING VERTICAL SIDE WALLS HAVING FRONT, TOP AND BOTTOM EDGES; LONGITUDINALLY EXTENDING INCLINED SIDE WALLS HAVING FRONT, TOP AND BOTTOM EDGES; SAID INCLINED SIDE WALLS HAVING THEIR TOP EDGES INTEGRALLY ATTACHED TO THE BOTTOM EDGES OF THE VERTICAL SIDE WALLS AND EXTENDING DOWNWARDLY AND INWARDLY THEREFROM; AND A LONGITUDINALLY EXTENDING BOTTOM PANEL HAVING A FRONT AND SIDE EDGES; SAID SIDE EDGES BEING INTEGRALLY ATTACHED TO AND CONNECTING THE BOTTOM EDGES OF SAID INCLINED SIDE WALLS AND FURTHER INCLUDING MEANS DEFINING CUTOUT PORTIONS IN EACH OF SAID MAIN BODY PORTIONS FOR RECEIVING DIFFERENTIALS AND WHEEL AXLES.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-06-26 | 1970-12-26 | 1971-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-06-26 | 1974-12-26 | 1975-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-06-26 | 1978-12-26 | 1979-06-27 | $7700.00 | Window Closed / Lapsed |