US3360024A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for dividing logs into chips
Assignee: Gebrüder Linck, Maschinenfabrik "Gatterlinck" GmbH and Co KG
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Filing: 1967-01-23
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Granted: 1967-12-26
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Expires: 1987-01-23
Abstract
No abstract record available.
Inventors
- 👤 Traben Josef
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 03:38
CPC Classifications
B; B27; B27L; B27L11/00; B27L11/005; B27L11/007
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
105 words
IN A WOOD CHIPPING DEVICE A ROTATING CHIPPING HEAD HAVING A WORK ENGAGING FRONT FACE ARRANGED FOR ENGAGING THE CURVED SIDES OF A LOG TO BE CUT, A PLURALITY OF STEPPED EQUALLY SPACED RIBS MOUNTED ON SAID FRONT FACE AND AT LEAST ONE SET OF TWO SCORING KNIVES IN ASSOCIATION WITH ONE PLANING KNIFE MOUNTED ON EACH OF AT LEAST TWO OR SAID RIBS, SAID TWO SCORING KNIVES DISPOSED IN PARALLEL ARRANGEMENT SO AS TO ENGAGE FIRST THE LOG AND DEFINE THE WIDTH OF THE CUT MADE BY THE PLANING KNIFE WHICH FOLLOWS AND ENGAGES THE LOG IN A DIRECTION PARALLEL WITH THE GRAIN THEREOF.
Claim 2
Dependent Claim
105 words
IN A WOOD CHIPPING DEVICE A ROTATING CHIPPING HEAD HAVING A WORK ENGAGING FRONT FACE ARRANGED FOR ENGAGING THE CURVED SIDES OF A LOG TO BE CUT, A PLURALITY OF STEPPED EQUALLY SPACED RIBS MOUNTED ON SAID FRONT FACE AND AT LEAST ONE SET OF TWO SCORING KNIVES IN ASSOCIATION WITH ONE PLANING KNIFE MOUNTED ON EACH OF AT LEAST TWO OR SAID RIBS, SAID TWO SCORING KNIVES DISPOSED IN PARALLEL ARRANGEMENT SO AS TO ENGAGE FIRST THE LOG AND DEFINE THE WIDTH OF THE CUT MADE BY THE PLANING KNIFE WHICH FOLLOWS AND ENGAGES THE LOG IN A DIRECTION PARALLEL WITH THE GRAIN THEREOF.
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) | 1970-12-25 | 1971-06-26 | 1971-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-25 | 1975-06-26 | 1975-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-25 | 1979-06-26 | 1979-12-26 | $7700.00 | Window Closed / Lapsed |