Patent US3559386A successfully refreshed from Google Patents.
US3559386A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Grape havester
Assignee: Individual
•
Filing: 1967-10-12
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Granted: 1971-02-02
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Expires: 1987-10-12
Abstract
Abstract A GRAPE HARVESTER COMPRISES A FRAME CARRYING INCLINED GUIDES ON WHICH A CARRIAGE IS MOUNTED FOR DISPLACEMENT THEREALONG BY MEANS OF A HYDRAULIC CYLINDER. THE CARRIAGE CARRIES TWO HOISTS IN THE FORM OF LAZY TONGS LINKAGES WHICH ARE INDEPENDENTLY RAISABLE AND LOWERABLE AND HOISTS ARE CONNECTED TO A CUTTER AT THE ENDS THEREOF TO MODIFY THE ELEVATION AND ATTITUDE OF THE CUTTER.
Inventors
- 👤 Vladimir Ivanovich Popov
- 👤 Cheslav Stanislavovic Tolochko
- 👤 Nikolai Grigorievich Kurgansky
- 👤 Vintsiant Yakovlevi Prokopenko
- 👤 Ivan Gerasimovich Babenko
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 19:35
CPC Classifications
A; A01; A01D; A01D46/00; A01D46/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-02-01 | 1974-08-03 | 1975-02-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-01 | 1978-08-03 | 1979-02-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-01 | 1982-08-03 | 1983-02-02 | $7700.00 | Window Closed / Lapsed |