US3203565A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle mounted loader
Assignee: Caterpillar Inc
•
Filing: 1962-09-11
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Granted: 1965-08-31
•
Expires: 1982-09-11
Abstract
No abstract record available.
Inventors
- 👤 Howard O Keskitalo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:17
CPC Classifications
E; E02; E02F; E02F3/00; E02F3/04; E02F3/28; E02F3/34; E02F3/345; B; B61; B61D; B61D9/00; B61D9/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
A SIDE DUMP BUCKET ARRANGEMENT COMPRISING A CRADLE HAVING FIRST AND SECOND END PORTIONS, FIRST AND SECOND MEANS MOVABLY MOUNTED ON SAID CRADLE AND SUPPORTING SAID BUCKET ON THE FIRST AND SECOND END PORTIONS OF SAID CRADLE, RESPECTIVELY, AND MEANS FOR SELECTIVELY MOVING ONE OF SAID FIRST OR SECOND MEANS INTO ENGAGEMENT WITH SAID BUCKET AND FOR ATTACHING THE CRADLE TO THE OTHER OF SAID FIRST OR SECOND MEANS WHEREBY SAID BUCKET MAY BE SELECTIVELY TILTED AT A MAXIMUM HEIGHT ABOUT EITHER END PORTION OF SAID CRADLE BY EITHER THE FIRST OR SECOND MEANS WHICH IS MOVED INTO ENGAGEMENT WITH SAID BUCKET.
Claim 2
Dependent Claim
102 words
A SIDE DUMP BUCKET ARRANGEMENT COMPRISING A CRADLE HAVING FIRST AND SECOND END PORTIONS, FIRST AND SECOND MEANS MOVABLY MOUNTED ON SAID CRADLE AND SUPPORTING SAID BUCKET ON THE FIRST AND SECOND END PORTIONS OF SAID CRADLE, RESPECTIVELY, AND MEANS FOR SELECTIVELY MOVING ONE OF SAID FIRST OR SECOND MEANS INTO ENGAGEMENT WITH SAID BUCKET AND FOR ATTACHING THE CRADLE TO THE OTHER OF SAID FIRST OR SECOND MEANS WHEREBY SAID BUCKET MAY BE SELECTIVELY TILTED AT A MAXIMUM HEIGHT ABOUT EITHER END PORTION OF SAID CRADLE BY EITHER THE FIRST OR SECOND MEANS WHICH IS MOVED INTO ENGAGEMENT WITH SAID BUCKET.
References Cited (Backward Citations)
US2047051A
Cited
US2631745A
Cited
US2821313A
Cited
US3111235A
Cited
US3144147A
Cited
US3022910A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-30 | 1969-03-01 | 1969-08-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-30 | 1973-03-01 | 1973-08-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-30 | 1977-03-01 | 1977-08-31 | $7700.00 | Window Closed / Lapsed |