US3236035A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combine for leguminous crops such as green peas and lima beans
Assignee: Frank Hamachek Machine Co Inc
•
Filing: 1963-06-11
•
Granted: 1966-02-22
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Expires: 1983-06-11
Abstract
No abstract record available.
Inventors
- 👤 Iii Frank B Hamachek
- 👤 Ralph J Harker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:26
CPC Classifications
A; A01; A01F; A01F11/00; A01D; A01D45/00; A01D45/22; Y; Y10; Y10S; Y10S56/00; Y10S56/15
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
89 words
IN A COMBINE, THE COMBINATION WITH A VINER HAVING A BEATER AND A SIEVE DRUM ROTATABLE ON A PREDETERMINED AXIS EXTENDING LONGITUDINALLY OF THE COMBINE AND DEPENDING FOR DESIRED OPERATION IN PART UPON THE PITCH OF SAID AXIS, OF A WHEELED AXLE, FIXED BEARING MEANS FOR SUPPORTING THE VINER FOR TILTING ADJUSTMENT UPON A FIXED AXIS SUBSTANTIALLY PARALLEL TO THE AXLE, AND MEANS FOR AUTOMATICALLY ADJUSTING THE VINER UPON THE AXIS FOR MAINTAINING ITS DESIRED POSITION TRANSVERSELY OF SAID AXIS REGARDLESS OF PITCH CHANGES OF POSITION OF THE COMBINE.
Claim 2
Dependent Claim
89 words
IN A COMBINE, THE COMBINATION WITH A VINER HAVING A BEATER AND A SIEVE DRUM ROTATABLE ON A PREDETERMINED AXIS EXTENDING LONGITUDINALLY OF THE COMBINE AND DEPENDING FOR DESIRED OPERATION IN PART UPON THE PITCH OF SAID AXIS, OF A WHEELED AXLE, FIXED BEARING MEANS FOR SUPPORTING THE VINER FOR TILTING ADJUSTMENT UPON A FIXED AXIS SUBSTANTIALLY PARALLEL TO THE AXLE, AND MEANS FOR AUTOMATICALLY ADJUSTING THE VINER UPON THE AXIS FOR MAINTAINING ITS DESIRED POSITION TRANSVERSELY OF SAID AXIS REGARDLESS OF PITCH CHANGES OF POSITION OF THE COMBINE.
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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) | 1969-02-21 | 1969-08-23 | 1970-02-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-21 | 1973-08-23 | 1974-02-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-21 | 1977-08-23 | 1978-02-22 | $7700.00 | Window Closed / Lapsed |