US3310239A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Runner supported spray boom having mobile supply means
Assignee: FARM CHEMICALS OF OREGON Inc
•
Filing: 1965-01-27
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Granted: 1967-03-21
•
Expires: 1985-01-27
Abstract
No abstract record available.
Inventors
- 👤 Claron E Hesp
- 👤 Milford D Ratliff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 17:42
CPC Classifications
A; A01; A01M; A01M7/00; A01M7/005; A01M7/0053
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
130 words
A BOOM TYPE CROP SPRAYER COMPRISING A SINGLE ELONGATED BOOM, A PLURALITY OF SUPPORTS PROVIDED LONGITUDINALLY ALONG SAID BOOM, SAID SUPPORTS EACH COMPRISING AN ELONGATED RUNNER HAVING A LEADING END AND A FOLLOWING END, SAID LEADING END COMPRISING AN UPWARDLY TURNED FORWARD TIP, A SINGLE VERTICALLY EXTENDING ARM RIGIDLY ENGAGED WITH AND PROJECTING UPWARDLY FROM THE FOLLOWING END, AN INCLINED BRACE ENGAGED BETWEEN EACH RUNNER AND THE CORRESPONDING ARM, VERTICALLY ADJUSTABLE MEANS SECURING SAID BOOM TO EACH VERTICALLY EXTENDING ARM, AN ELONGATED DRAWBAR PARALLELING SAID BOOM FORWARD OF SAID GATED DRAWBAR PARALLELING SAID BOOM FORWARD OF SAID RUNNERS, MEANS ENGAGING THE LEADING END OF EACH RUNNER MOUNTED ON SAID BOOM AND DIRECTED REARWARD OF THE RUNNERS, AND MEANS SUPPLYING FLUID UNDER PRESSURE TO SAID BOOM FOR DISCHARGE THROUGH SAID NOZZLES.
Claim 2
Dependent Claim
130 words
A BOOM TYPE CROP SPRAYER COMPRISING A SINGLE ELONGATED BOOM, A PLURALITY OF SUPPORTS PROVIDED LONGITUDINALLY ALONG SAID BOOM, SAID SUPPORTS EACH COMPRISING AN ELONGATED RUNNER HAVING A LEADING END AND A FOLLOWING END, SAID LEADING END COMPRISING AN UPWARDLY TURNED FORWARD TIP, A SINGLE VERTICALLY EXTENDING ARM RIGIDLY ENGAGED WITH AND PROJECTING UPWARDLY FROM THE FOLLOWING END, AN INCLINED BRACE ENGAGED BETWEEN EACH RUNNER AND THE CORRESPONDING ARM, VERTICALLY ADJUSTABLE MEANS SECURING SAID BOOM TO EACH VERTICALLY EXTENDING ARM, AN ELONGATED DRAWBAR PARALLELING SAID BOOM FORWARD OF SAID GATED DRAWBAR PARALLELING SAID BOOM FORWARD OF SAID RUNNERS, MEANS ENGAGING THE LEADING END OF EACH RUNNER MOUNTED ON SAID BOOM AND DIRECTED REARWARD OF THE RUNNERS, AND MEANS SUPPLYING FLUID UNDER PRESSURE TO SAID BOOM FOR DISCHARGE THROUGH SAID NOZZLES.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-03-20 | 1970-09-19 | 1971-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-20 | 1974-09-19 | 1975-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-20 | 1978-09-19 | 1979-03-21 | $7700.00 | Window Closed / Lapsed |