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:
Jul. 08, 2008
Filed:
Feb. 16, 2007
Carl Steven Silbernagel, Fort Mill, SC (US);
David Lawrence Phillips, Willow Springs, NC (US);
Truluck Tillman Ammons, Iii, Clover, SC (US);
Richard David Thier, Juneau, WI (US);
Kenneth Edward Hunt, Rock Hill, SC (US);
Ronald Lee Reichen, Raleigh, NC (US);
Brent Gordon Rinhoim, Fuquay Varina, NC (US);
Carl Steven Silbernagel, Fort Mill, SC (US);
David Lawrence Phillips, Willow Springs, NC (US);
Truluck Tillman Ammons, III, Clover, SC (US);
Richard David Thier, Juneau, WI (US);
Kenneth Edward Hunt, Rock Hill, SC (US);
Ronald Lee Reichen, Raleigh, NC (US);
Brent Gordon Rinhoim, Fuquay Varina, NC (US);
Deere & Company, Moline, IL (US);
Abstract
A height of cut adjustment system for a reel type grass cutting unit includes adjustment screw mechanisms mounted at each corner of the cutting unit. Linkages between the adjustment screw mechanisms permit driving all of the adjustment screw mechanisms synchronously from a single adjustment point to change the cutting height. The linkages may be worm gear drives or other mechanical linkages.