US3111802A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Side delivery rakes
Assignee: Patent Concern NV
•
Filing: 1960-05-16
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Granted: 1963-11-26
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Expires: 1980-05-16
Abstract
No abstract record available.
Inventors
- 👤 Lely Cornelis Van Der
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 03:46
CPC Classifications
A; A01; A01D; A01D78/00; A01D78/08; A01D78/14; A01D78/148
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
87 words
A SIDE DELIVERY RAKE WHICH COMPRISES A FIRST FRAME PART, GROUND ENGAGING MEANS CONNECTED TO SAID FIRST FRAME PART, DRAFT MEANS CONNECTED TO SAID FIRST FRAME PART, A SECOND FRAME PART, SAID SECOND FRAME PART DISPOSED PARALLEL TO SAID FIRST FRAME PART, SAID SECOND FRAME PART PIVOTALLY CONNECTED TO SAID FIRST FRAME PART, A PLURALITY OF RAKE WHEELS ARRANGED IN ECHELON ON SAID SECOND FRAME PART, AND ADJUSTMENT MEANS INCLUDED IN SAID RAKE DEFINING SELECTIVELY THE MINIMUM DISTANCE OF SAID SECOND FRAME PART RELATIVE TO THE GROUND.
Claim 2
Dependent Claim
87 words
A SIDE DELIVERY RAKE WHICH COMPRISES A FIRST FRAME PART, GROUND ENGAGING MEANS CONNECTED TO SAID FIRST FRAME PART, DRAFT MEANS CONNECTED TO SAID FIRST FRAME PART, A SECOND FRAME PART, SAID SECOND FRAME PART DISPOSED PARALLEL TO SAID FIRST FRAME PART, SAID SECOND FRAME PART PIVOTALLY CONNECTED TO SAID FIRST FRAME PART, A PLURALITY OF RAKE WHEELS ARRANGED IN ECHELON ON SAID SECOND FRAME PART, AND ADJUSTMENT MEANS INCLUDED IN SAID RAKE DEFINING SELECTIVELY THE MINIMUM DISTANCE OF SAID SECOND FRAME PART RELATIVE TO THE GROUND.
References Cited (Backward Citations)
US2837888A
Cited
FR1151940A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-11-25 | 1967-05-27 | 1967-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-25 | 1971-05-27 | 1971-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-25 | 1975-05-27 | 1975-11-26 | $7700.00 | Window Closed / Lapsed |