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. 22, 2022
Filed:
Jan. 26, 2010
William R. Wright, Clarksburg, MD (US);
Glenn T. Hubert, Gaithersburg, MD (US);
Luke B. Waesche, Smithburg, MD (US);
James D. Velke, Clarksburg, MD (US);
William R. Wright, Clarksburg, MD (US);
Glenn T. Hubert, Gaithersburg, MD (US);
Luke B. Waesche, Smithburg, MD (US);
James D. Velke, Clarksburg, MD (US);
Wright Manufacturing, Inc., Frederick, MD (US);
Abstract
A lawn moweris provided. In certain example embodiments, the lawn mowerincludes an improved steering control system/assembly and/or an improved pump control linkage system/assembly.In certain example embodiments, theThemower includes an engine deck supporting an engine that drives the at least one blade for cutting grass, the engine deck also supporting a first hydraulic pump that controls the right rear drive wheel and a second hydraulic pump that controls the left rear drive wheel. A deck lift system is for raising/lowering the engine deck relative to both a frame of the mower and a handle control assembly.