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:
Jul. 12, 2011

Filed:

Sep. 25, 2008
Applicants:

Stephane Bergeron, Granby, CA;

Martin Roy, Canton Magog, CA;

Pierre Chagnon, Lac Brome, CA;

Jonathan Thibault, Mont-St-Hilaire, CA;

Inventors:

Stephane Bergeron, Granby, CA;

Martin Roy, Canton Magog, CA;

Pierre Chagnon, Lac Brome, CA;

Jonathan Thibault, Mont-St-Hilaire, CA;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01G 23/08 (2006.01); B23Q 23/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A tree processing vehicle comprising a prime mover and a pair of tracks for propelling the tree processing vehicle, the prime mover being in a driving relationship with the tracks. The tree processing vehicle also comprises an operator cabin comprising a front side, a rear side, and a pair of lateral sides between the front side and the rear side. A first one of the lateral sides defines an access opening allowing an operator to enter or exit the operator cabin. The operator cabin also comprises a door for closing the access opening and a set of controls for allowing the operator to control the tree processing vehicle. The tree processing vehicle also comprises a pair of arms pivotally movable across a range of angular positions. The range of angular positions includes a first angular position in which a first one of the arms extends across at least part of the access opening and a second angular position in which the first one of the arms clears the access opening thereby allowing the door to be opened or closed.


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