US3327786A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Herbicide incorporator
Assignee: Deere and Co
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Filing: 1966-03-09
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Granted: 1967-06-27
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Expires: 1986-03-09
Abstract
No abstract record available.
Inventors
- 👤 Meyer Vernis Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 11:38
CPC Classifications
A; A01; A01B; A01B49/00; A01B49/04; A01C; A01C23/00; A01C23/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
164 words
AN INCORPORATOR FOR INCORPORATING HERBICIDE MATERIAL DEPOSITED ONTO THE GROUND UP TO A DEPTH OF FOUR INCHES, SAID INCORPORATOR COMPRISING: A TRANSVERSELY EXTENDING TOLBAR ADAPTED TO BE SECURED TO TRACTOR MEANS, FIRST GENERALLY VERTICALLY DISPOSED SUPPORT MEANS CARRIED BY SAID TOOLBAR, UPPER AND LOWER REARWARDLY EXTENDING LINKS PIVOTALLY SECURED AT THEIR FORWARD EXTENDING LINKS PORT MEANS, SECOND GENERALLY VERTICALLY DISPOSED SUPPORT MEANS PIVOTALLY SECURED TO THE REAR ENDS OF THE UPPER AND LOWER LINKS, GENERALLY FORE-AND-AFT EXTENDING BEAM, THE INTERMEDIATE PORTION OF WHICH IS RIGIDLY SECURED TO THE SECOND SUPPORT MEANS, A FIRST GAUGE WHEEL SUPPORTED BY THE FORWARD END OF SAID BEAM, A CULTIVATOR SHOVEL SECURED TO SAID BEAM TO THE REAR OF SAID FIRST GAUGE WHEEL, SAID HERBICIDE MATERIAL BEING DEPOSITED ON THE GROUND BETWEEN THE FIRST GAUGE WHEEL AND THE CULTIVATOR SHOVEL, RIGHT AND LEFT DISK HILLERS SECURED TO SAID BEAM TO THE REAR OF THE CULTIVATOR SHOVEL, AND A SECOND GAUGE WHEEL SECURED TO THE REAR END OF SAID BEAM.
Claim 2
Dependent Claim
164 words
AN INCORPORATOR FOR INCORPORATING HERBICIDE MATERIAL DEPOSITED ONTO THE GROUND UP TO A DEPTH OF FOUR INCHES, SAID INCORPORATOR COMPRISING: A TRANSVERSELY EXTENDING TOLBAR ADAPTED TO BE SECURED TO TRACTOR MEANS, FIRST GENERALLY VERTICALLY DISPOSED SUPPORT MEANS CARRIED BY SAID TOOLBAR, UPPER AND LOWER REARWARDLY EXTENDING LINKS PIVOTALLY SECURED AT THEIR FORWARD EXTENDING LINKS PORT MEANS, SECOND GENERALLY VERTICALLY DISPOSED SUPPORT MEANS PIVOTALLY SECURED TO THE REAR ENDS OF THE UPPER AND LOWER LINKS, GENERALLY FORE-AND-AFT EXTENDING BEAM, THE INTERMEDIATE PORTION OF WHICH IS RIGIDLY SECURED TO THE SECOND SUPPORT MEANS, A FIRST GAUGE WHEEL SUPPORTED BY THE FORWARD END OF SAID BEAM, A CULTIVATOR SHOVEL SECURED TO SAID BEAM TO THE REAR OF SAID FIRST GAUGE WHEEL, SAID HERBICIDE MATERIAL BEING DEPOSITED ON THE GROUND BETWEEN THE FIRST GAUGE WHEEL AND THE CULTIVATOR SHOVEL, RIGHT AND LEFT DISK HILLERS SECURED TO SAID BEAM TO THE REAR OF THE CULTIVATOR SHOVEL, AND A SECOND GAUGE WHEEL SECURED TO THE REAR END OF SAID BEAM.
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) | 1970-06-26 | 1970-12-26 | 1971-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-06-26 | 1974-12-26 | 1975-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-06-26 | 1978-12-26 | 1979-06-27 | $7700.00 | Window Closed / Lapsed |