US3096696A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Motor grader frame extension
Assignee: Individual
•
Filing: 1957-03-05
•
Granted: 1963-07-09
•
Expires: 1977-03-05
Abstract
No abstract record available.
Inventors
- 👤 Vernon H Reisser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 09:27
CPC Classifications
E; E01; E01C; E01C23/00; E01C23/06; E01C23/08; E01C23/082
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
114 words
IN A GRADER, THE COMBINATION WHICH COMPRISES AN ELONGATED FRAME INCLUDING A PLURALITY OF PIVOTALLY CONNECTED LEADING AND TRAILING FRAME SECTIONS WHEELS UPON WHICH THE LEADING END OF THE LEADING SECTION OF THE FRAME IS MOUNTED, A FIRST IMPLEMENT CARRIED BY A PAIR OF SAID PIVOTALLY CONNECTED ADJACENT SECTIONS OF THE FRAME, A SECOND IMPLEMENT CARRIED BY A TRAILING SECTION OF THE FRAME, MEANS PIVOTALLY CONNECTING THE SECTION AT THE LEADING END OF THE FRAME TO THE LEADING END OF THE TRAILING SECTION OF THE FRAME FOR PIVOTING OF THESE SECTIONS ABOUT BOTH A VERTICAL AND A HORIZONTAL AXIS, AND CONTROLLABLE MEANS FOR SWINGING THE SAID LEADING SECTION ABOUT SAID VERTICAL AND HORIZONTAL AXES.
Claim 2
Dependent Claim
114 words
IN A GRADER, THE COMBINATION WHICH COMPRISES AN ELONGATED FRAME INCLUDING A PLURALITY OF PIVOTALLY CONNECTED LEADING AND TRAILING FRAME SECTIONS WHEELS UPON WHICH THE LEADING END OF THE LEADING SECTION OF THE FRAME IS MOUNTED, A FIRST IMPLEMENT CARRIED BY A PAIR OF SAID PIVOTALLY CONNECTED ADJACENT SECTIONS OF THE FRAME, A SECOND IMPLEMENT CARRIED BY A TRAILING SECTION OF THE FRAME, MEANS PIVOTALLY CONNECTING THE SECTION AT THE LEADING END OF THE FRAME TO THE LEADING END OF THE TRAILING SECTION OF THE FRAME FOR PIVOTING OF THESE SECTIONS ABOUT BOTH A VERTICAL AND A HORIZONTAL AXIS, AND CONTROLLABLE MEANS FOR SWINGING THE SAID LEADING SECTION ABOUT SAID VERTICAL AND HORIZONTAL AXES.
References Cited (Backward Citations)
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Cited
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US2130274A
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US2374016A
Cited
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Cited
FR958247A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-08 | 1967-01-07 | 1967-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-08 | 1971-01-07 | 1971-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-08 | 1975-01-07 | 1975-07-09 | $7700.00 | Window Closed / Lapsed |