US3608286A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mower-conditioner frame
Assignee: Unisys Corp
•
Filing: 1970-08-17
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Granted: 1971-09-28
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Expires: 1990-08-17
Abstract
Abstract A FRAME FOR A MOWER-CONDITIONER HAVING A REEL, CUTTING MEANS, A CONSOLIDATING AUGER, AND CONDITIONING ROLLS. IN THIS FRAME THE MAIN LATERAL STRUCTURE IS A SINGLE MEMBER PASSING BENEATH THE MACHINE IN A DEPRESSION FORMED BY A SPACE BETWEEN THE AUGER HOUSING AND THE LOWER CONDITIONING ROLL.
Inventors
- 👤 Henry N Lausch
- 👤 Bruce D Schwalm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 02:42
CPC Classifications
A; A01; A01D; A01D43/00; A01D43/10; A01D43/107; Y; Y10; Y10S; Y10S56/00; Y10S56/01
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) | 1974-09-27 | 1975-03-29 | 1975-09-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-09-27 | 1979-03-29 | 1979-09-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-09-27 | 1983-03-29 | 1983-09-28 | $7700.00 | Window Closed / Lapsed |