Patent US3120091A successfully refreshed from Google Patents.
US3120091A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tree shaker
Assignee: Individual
•
Filing: 1963-01-24
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Granted: 1964-02-04
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Expires: 1983-01-24
Abstract
No abstract record available.
Inventors
- 👤 Russell D Gould
- 👤 John E Richter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 23:26
CPC Classifications
A; A01; A01D; A01D46/00; A01D46/26
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
IN A TREE SHAKING MECHANISM, AN ELONGATED BOOM, A HOOKING MECHANISM CARRIED BY SAID BOOM, SHAKING MEANS ALSO CARRIED BY SAID BOOM TO AXIALLY RECIPROCATE SAID HOOKING MECHANISM, SAID HOOKING MECHANISM INCLUDING CUSHION MEANS MOUNTED FOR PIVOTAL MOVEMENT RELATIVE TO THE BOOM AND RESILIENT MEMBERS MOUNTED ADJACENT THE CUSHION MEANS FOR MOVEMENTS ADAPTED TO POSITIVELY GRASP A TREE MEMBER AGAINST SAID CUSHION MEANS, AND MEANS TO SELECTIVELY ACTUATE SAID RESILIENT MEMBERS AND SAID SHAKING MEANS WHEREBY THE LATTER SERVES TO RECIPROCATE SAID HOOKING MECHANISM TO ACHIEVE TO AND FRO SHAKING OF SAID TREE MEMBER.
Claim 2
Dependent Claim
94 words
IN A TREE SHAKING MECHANISM, AN ELONGATED BOOM, A HOOKING MECHANISM CARRIED BY SAID BOOM, SHAKING MEANS ALSO CARRIED BY SAID BOOM TO AXIALLY RECIPROCATE SAID HOOKING MECHANISM, SAID HOOKING MECHANISM INCLUDING CUSHION MEANS MOUNTED FOR PIVOTAL MOVEMENT RELATIVE TO THE BOOM AND RESILIENT MEMBERS MOUNTED ADJACENT THE CUSHION MEANS FOR MOVEMENTS ADAPTED TO POSITIVELY GRASP A TREE MEMBER AGAINST SAID CUSHION MEANS, AND MEANS TO SELECTIVELY ACTUATE SAID RESILIENT MEMBERS AND SAID SHAKING MEANS WHEREBY THE LATTER SERVES TO RECIPROCATE SAID HOOKING MECHANISM TO ACHIEVE TO AND FRO SHAKING OF SAID TREE MEMBER.
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) | 1967-02-03 | 1967-08-05 | 1968-02-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-02-03 | 1971-08-05 | 1972-02-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-02-03 | 1975-08-05 | 1976-02-04 | $7700.00 | Window Closed / Lapsed |