US3411274A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combine harvesters
Assignee: Ransomes Sims and Jeffries Ltd
•
Filing: 1966-06-20
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Granted: 1968-11-19
•
Expires: 1986-06-20
Abstract
No abstract record available.
Inventors
- 👤 Jarvis John Stevens
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 03:40
CPC Classifications
A; A01; A01D; A01D43/00; A01D43/10; Y; Y10; Y10S; Y10S56/00; Y10S56/01
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
100 words
A COMBINE HARVESTER HAVING A FEED TABLE INCLUDING A CROP CUTTING MECHANISM, FEED AUGER MEANS REARWARD OF THE CUTTING MECHANISM UPWARDLY AND REARWARDLY INCLINED ELEVATOR MEANS REARWARDLY OF THE FEED AUGER MEANS TO A LOWER END OF WHICH CROP CUT BY THE CUTTING MECHANISM IS FED BY THE FEED AUGER MEANS, CROP THRESHING MECHANISM ADJACENT TO THE UPPER END OF THE ELEVATOR MEANS AND GRAIN SEPARATING AND CLEANING MEANS REARWARDLY OF THE CROP THRESHING MECHANISM, WHEREIN THE CASING OF THE ELEVATOR MEANS IS FORMED IN A FLOOR PORTION AND TOWARDS THE LOWER END THEREOF WITH AN OPENING HAVING A REMOVABLE
Claim 2
Dependent Claim
100 words
A COMBINE HARVESTER HAVING A FEED TABLE INCLUDING A CROP CUTTING MECHANISM, FEED AUGER MEANS REARWARD OF THE CUTTING MECHANISM UPWARDLY AND REARWARDLY INCLINED ELEVATOR MEANS REARWARDLY OF THE FEED AUGER MEANS TO A LOWER END OF WHICH CROP CUT BY THE CUTTING MECHANISM IS FED BY THE FEED AUGER MEANS, CROP THRESHING MECHANISM ADJACENT TO THE UPPER END OF THE ELEVATOR MEANS AND GRAIN SEPARATING AND CLEANING MEANS REARWARDLY OF THE CROP THRESHING MECHANISM, WHEREIN THE CASING OF THE ELEVATOR MEANS IS FORMED IN A FLOOR PORTION AND TOWARDS THE LOWER END THEREOF WITH AN OPENING HAVING A REMOVABLE
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-19 | 1972-05-20 | 1972-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-19 | 1976-05-20 | 1976-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-19 | 1980-05-20 | 1980-11-19 | $7700.00 | Window Closed / Lapsed |