Patent US3250343A successfully refreshed from Google Patents.
US3250343A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Orchard working equipment
Assignee: Edwards Equipment Co
•
Filing: 1963-12-03
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Granted: 1966-05-10
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Expires: 1983-12-03
Abstract
No abstract record available.
Inventors
- 👤 Frederick G Maloney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 15:48
CPC Classifications
A; A01; A01D; A01D46/00; A01D46/20
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
69 words
EQUIPMENT OF THE CHARACTER DESCRIBED, COMPRISING: A WHEELED POWER DRIVEN VEHICLE INCLUDING A FRAME STRUCTURE HAVING A GUIDING WHEEL SUPPORTED THEREON FOR GUIDING ANGULAR MOVEMENTS; AN OPERATOR''S CAGE POSITIONED ABOVE THE WHEEL, CARRIED BY A BOOM OPERATIVELY MOUNTED ON SAID STRUCTURE; AN ANGULARLY MOVABLE STEERIGN MEMBER IN THE OPERATOR''S CAGE; A SERVO-MECHANISM INCLUDING A POWER DEVICE FOR SELECTIVELY ANGULARLY MOVING SAID GUIDING WHEEL TO GUIDING POSITIONS AND CONTROL CON-
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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) | 1969-05-09 | 1969-11-08 | 1970-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-09 | 1973-11-08 | 1974-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-09 | 1977-11-08 | 1978-05-10 | $7700.00 | Window Closed / Lapsed |