Patent US3371692A successfully refreshed from Google Patents.
US3371692A
Expired / Lapsed
US
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Method for harvesting trees
Assignee: Beloit Corp
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Filing: 1966-02-25
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Granted: 1968-03-05
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Expires: 1986-02-25
Abstract
No abstract record available.
Inventors
- 👤 Robert W Larson
- 👤 John W Hood
- 👤 John P Lundberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 13:59
CPC Classifications
A; A01; A01G; A01G23/00; A01G23/02; A01G23/08; A01G23/091
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
70 words
A METHOD OF HARVESTING A PLURALITY OF SPACED STANDING TREES COMPRISING THE STEPS OF ENCIRCLING AND TIGHTLY GRIPPING A PLURALITY OF SPACED STANDING TREES ABOUT THEIR UPPER PORTIONS TO BRING THEM INTO CONTACTING RELATIONSHIP WITH EACH OTHER TO FORM A CLUSTER THEREOF, CUTTING THE TREES AT AND FROM THEIR BASES AND CONTINUING TO GRIP THE TREES, CLAMPING THE TREES ADJACENT THE CUT BOTTOM THEREOF, AND DELIMBING SAID CLUSTER OF TREES.
Claim 2
Independent Claim
70 words
A METHOD OF HARVESTING A PLURALITY OF SPACED STANDING TREES COMPRISING THE STEPS OF ENCIRCLING AND TIGHTLY GRIPPING A PLURALITY OF SPACED STANDING TREES ABOUT THEIR UPPER PORTIONS TO BRING THEM INTO CONTACTING RELATIONSHIP WITH EACH OTHER TO FORM A CLUSTER THEREOF, CUTTING THE TREES AT AND FROM THEIR BASES AND CONTINUING TO GRIP THE TREES, CLAMPING THE TREES ADJACENT THE CUT BOTTOM THEREOF, AND DELIMBING SAID CLUSTER OF TREES.
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) | 1971-03-05 | 1971-09-04 | 1972-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-03-05 | 1975-09-04 | 1976-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-03-05 | 1979-09-04 | 1980-03-05 | $7700.00 | Window Closed / Lapsed |