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.
Patent No.:
Date of Patent:
Apr. 29, 2003
Filed:
Jul. 19, 2001
Applicant:
Inventor:
Frank S. Martinez, Julian, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02F 3/76 ;
U.S. Cl.
CPC ...
E02F 3/76 ;
Abstract
A winch attachment for a backhoe replaces a bucket normally carried on the backhoe boom to allow the backhoe to engage in winching operations. The winch attachment includes a winch bracket which is detachably secured to the mounting bracket on the end of the boom where the bucket is normally mounted. The winch bracket includes a pivotally mounted frame carrying the winch drum and cable so that the winch can be pivoted to the side when necessary. Quick connect hydraulic couplings are applied to the hydraulic winch motor to allow the backhoe hydraulic system to control the operation of the winch.