The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 10, 1985

Filed:

Aug. 10, 1984
Applicant:
Inventors:

Jean Pelletier, St-Felicien, CA;

Gilles Filion, Quebec, CA;

Clement Potvin, St-Prime, CA;

Assignee:

Industries Tanguay Inc., St-Prime, CA;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01G / ;
U.S. Cl.
CPC ...
144 / ; 144 / ; 144335 ; 144336 ; 414486 ;
Abstract

A tree harvesting machine is disclosed which is of the type having a wheel-mounted frame, a tree harvesting mechanism at the front and a berth at the rear for accumulated felled trees. An inverted tree grapple is provided forwardly of the berth and is mounted to the berth so that it can be slid to and from the berth whereby the grapple may be held close to the berth during accumulation of felled trees and moved away from the berth when loaded. In this last position, the center of gravity of the load has thus been shifted forwardly. The berth itself is pivoted to the frame to allow loading to take place in rearwardly inclined position. Once loaded, the berth may then be uprighted easily since the center of gravity of the load has shifted forwardly.


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Pelletier, Jean. (1985). Tree harvesting machine (U.S. Patent No. 4540032). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4540032

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