Patent US3613346A successfully refreshed from Google Patents.
US3613346A
Expired / Lapsed
US
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Finger for a pick-up reel
Assignee: Universal Harvester Co Inc
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Filing: 1969-08-25
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Granted: 1971-10-19
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Expires: 1989-08-25
Abstract
Abstract A FINGER FOR A REEL STRUCTURE OF THE TYPE USED IN SWATHERS, COMBINES, HAY RAKES, AND LIKE HARVESTING MACHINERY TO HARVEST GRAIN AND SIMILAR GRASS-LIKE CROPS, AND OF THE TYPE USED IN HARROWS, SCARIFIERS, AND LIKE CULTIVATING MACHINERY TO WORK OR CONDITION THE GROUND. THE FINGER IS MOUNTABLE UPON A BAT BAR OF SUCH REEL STRUC- TURE, AND IT COMPRISES A LONG STEM EQUIPPED AT ONE END WITH AN ATTACHMENT ELEMENT DEFINING A STIFF RESILIENT CLAMP ADAPTED TO GRIP A BAT BAR AND HAVING LUGS COOPERATIVE THEREWITH TO CONFINE THE FINGER THEREON.
Inventors
- 👤 Stephen R Hubbard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 06:03
CPC Classifications
A; A01; A01D; A01D57/00; A01D57/01; A01D57/02; Y; Y10; Y10S; Y10S24/00; Y10S24/30; Y10S24/43; Y10S24/47; Y10S24/48; Y10T; Y10T24/00; Y10T24/45; Y10T24/45005; Y10T24/45115
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) | 1974-10-18 | 1975-04-19 | 1975-10-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-10-18 | 1979-04-19 | 1979-10-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-10-18 | 1983-04-19 | 1983-10-19 | $7700.00 | Window Closed / Lapsed |