US3144840A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hay pelleter
Assignee: Unisys Corp
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Filing: 1963-06-20
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Granted: 1964-08-18
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Expires: 1983-06-20
Abstract
No abstract record available.
Inventors
- 👤 Jack W Crane
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 03:24
CPC Classifications
B; B30; B30B; B30B11/00; B30B11/20; B30B11/201; B30B11/205; Y; Y10; Y10S; Y10S425/00; Y10S425/23
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
A MACHINE OF THE CHARACTER DESCRIBED EMBODYING A RING DIE AND CO-ACTING ROLLERS, A RING GEAR CONNECTED WITH SAID RING DIE EXTERNALLY OF AND CONCENTRIC THEREWITH, ROLL DRIVING GEARS EXTERNAL TO THE ROLLS, CONCENTRIC THEREWITH AND MESHING WITH THE RING GEAR, FEEDING MEANS MOVING FEED MATERIAL INTO SAID RING DIE ON ONE SIDE THEREOF, SAID ROLL DRIVING GEARS BEING LOCATED IN A TRANSAXIAL PLANE ON THE OPPOSITE SIDE OF SAID RING DIE FROM SAID FEEDING MEANS, SAID FEEDING MEANS COMPRISING AN AUGER FLIGHT AND A MOUNTING CYLINDER THEREFOR, WHICH LATTER HAS TERMINAL PORTIONS PROJECTING INTO THE RING DIE IN THE SPACES BETWEEN
Claim 2
Dependent Claim
102 words
A MACHINE OF THE CHARACTER DESCRIBED EMBODYING A RING DIE AND CO-ACTING ROLLERS, A RING GEAR CONNECTED WITH SAID RING DIE EXTERNALLY OF AND CONCENTRIC THEREWITH, ROLL DRIVING GEARS EXTERNAL TO THE ROLLS, CONCENTRIC THEREWITH AND MESHING WITH THE RING GEAR, FEEDING MEANS MOVING FEED MATERIAL INTO SAID RING DIE ON ONE SIDE THEREOF, SAID ROLL DRIVING GEARS BEING LOCATED IN A TRANSAXIAL PLANE ON THE OPPOSITE SIDE OF SAID RING DIE FROM SAID FEEDING MEANS, SAID FEEDING MEANS COMPRISING AN AUGER FLIGHT AND A MOUNTING CYLINDER THEREFOR, WHICH LATTER HAS TERMINAL PORTIONS PROJECTING INTO THE RING DIE IN THE SPACES BETWEEN
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) | 1967-08-18 | 1968-02-17 | 1968-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-18 | 1972-02-17 | 1972-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-18 | 1976-02-17 | 1976-08-18 | $7700.00 | Window Closed / Lapsed |