US3096609A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hay rake tooth
Assignee: Goodyear Tire and Rubber Co
•
Filing: 1961-12-14
•
Granted: 1963-07-09
•
Expires: 1981-12-14
Abstract
No abstract record available.
Inventors
- 👤 John E Garrett
- 👤 Kenneth W Howick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:00
CPC Classifications
A; A01; A01D; A01D80/00; A01D80/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
79 words
A HAY RAKE TOOTH FOR MOUNTING ON A RAKE BAR COMPRISING A CLIP ELEMENT FOR ATTACHING SAID TOOTH TO SAID RAKE BAR, A BLOCK OF ELASTOMERIC MATERIAL HAVING ONE END FIRMLY ATTACHED TO AND DEPENDING FROM SAID CLIP ELEMENT, A RAKE TOOTH EXTENDING FROM THE END OF SAID BLOCK AWAY FROM SAID RAKE BAR IN A DIRECTION SUBSTANTIALLY NORMAL TO SAID RAKE BAR, A PORTION OF SAID TOOTH BEING FIRMLY EMBEDDED IN AND ADHERED TO ELASTOMERIC MATERIAL OF SAID
Claim 2
Dependent Claim
79 words
A HAY RAKE TOOTH FOR MOUNTING ON A RAKE BAR COMPRISING A CLIP ELEMENT FOR ATTACHING SAID TOOTH TO SAID RAKE BAR, A BLOCK OF ELASTOMERIC MATERIAL HAVING ONE END FIRMLY ATTACHED TO AND DEPENDING FROM SAID CLIP ELEMENT, A RAKE TOOTH EXTENDING FROM THE END OF SAID BLOCK AWAY FROM SAID RAKE BAR IN A DIRECTION SUBSTANTIALLY NORMAL TO SAID RAKE BAR, A PORTION OF SAID TOOTH BEING FIRMLY EMBEDDED IN AND ADHERED TO ELASTOMERIC MATERIAL OF SAID
References Cited (Backward Citations)
US2909889A
Cited
US2957299A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-08 | 1967-01-07 | 1967-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-08 | 1971-01-07 | 1971-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-08 | 1975-01-07 | 1975-07-09 | $7700.00 | Window Closed / Lapsed |