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:
Sep. 19, 1989
Filed:
Jan. 19, 1988
David L Phillips, Ottumwa, IA (US);
Larry N Smith, Ottumwa, IA (US);
Deere & Company, Moline, IL (US);
Abstract
A self-propelled, triplex greens mower has two front wheels and a single wheel mounted symmetrically relative to a longitudinal center line of the mower. Three mower units are mounted to the mower frame to cut grass ahead of each of the wheels. These mower units are offset so as to be located non-symmetrically relative to the center line with the offset being a distance equal to at least one-half the width of the wheels. Because of this offset, it is necessary only to reverse the mower direction for performing consecutive perimeter and cross cutting operations on a green in order to have the wheels follow different paths, thus avoiding undue compaction.