Patent US3097796A successfully refreshed from Google Patents.
US3097796A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for spraying lawns, golf fairways and the like
Assignee: Individual
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Filing: 1961-08-31
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Granted: 1963-07-16
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Expires: 1981-08-31
Abstract
No abstract record available.
Inventors
- 👤 Festo Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 19:52
CPC Classifications
A; A01; A01G; A01G25/00; A01G25/09
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
137 words
APPARATUS FOR SPRAYING LAWNS, GOLF FAIRWAYS AND THE LIKE, MOUNTED ON ITS OWN WHEEL SUPPORTS AND ADAPTED TO BE PROPELLED BY A TRACTOR, INCLUDING, A PAIR OF ARMS AND MEANS FOR PIVOTALLY CONNECTING THEIR REAR ENDS RESPECTIVELY TO A TRACTOR TO PERMIT SWINGING MOVEMENT OF SAID ARMS INDIVIDUALLY IN VERTICAL PLANES, A PAIR OF SPRAY PIPES, AND WHEEL SUPPORT MEANS FOR SUPPORTING EACH OF SAID PIPES ADJACENT ITS OUTER AND INNER ENDS RESPECTIVELY, SAID ARMS HAVING AT THEIR OUTER ENDS RESPECTIVELY VERTICALLY DISPOSED SLEEVES, AND THE WHEEL SUPPORT MEANS FOR THE INNER ENDS OF SAID PIPES RESPECTIVELY, INCLUDING WHEEL SHANK MEANS ADAPTED TO BE RECEIVED IN SAID SLEEVES RESPECTIVELY, AND HORIZONTALLY DISPOSED PIVOT MEANS PROJECTING FORWARDLY FROM SAID SLEEVES RESPECTIVELY ON WHICH THE INNER ENDS OF SAID PIPES ARE PIVOTALLY MOUNTED FOR ROTATION IN A VERTICAL PLANE.
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) | 1966-07-15 | 1967-01-14 | 1967-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-15 | 1971-01-14 | 1971-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-15 | 1975-01-14 | 1975-07-16 | $7700.00 | Window Closed / Lapsed |