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:
Aug. 20, 1985
Filed:
Jul. 05, 1983
Applicant:
Inventors:
Jack C Stelzer, Detroit, MI (US);
Joseph E Fritsch, Oak Park, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05G / ;
U.S. Cl.
CPC ...
74544 ; 403157 ; 403348 ; 403287 ; 403209 ;
Abstract
A handle extension provides a means by which a control on a power-operated device, such as a snow thrower, can be manipulated from a more convenient and safer location. A rod-like control extension handle is coupled to an existing control handle or lever by a unique connecting bracket which is so configured that when the present invention is installed by an unskilled person, the said connecting bracket in combination with the said rod-like control extension handle prevents binding of the present invention with the existing control handle thereby permitting more precise control of the power-operated device.