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. 26, 1994
Filed:
Feb. 25, 1993
Applicant:
Inventor:
Stephen C Johnson, Grand Rapids, MN (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01D / ; B02C / ;
U.S. Cl.
CPC ...
56 169 ; 56255 ; 56503 ; 2411011 ; 2411017 ;
Abstract
A shredding disk for a lawn mower which attaches to the motor shaft and between the mower blade and the lawn mower deck. The shredding disk includes a disk member and a plurality of knives in a serrated fashion located inboard of the circumferential edge of the disk member. A feed tube is positioned on the top of the lawn mower deck and can be closed with a cap during regular mowing. The shredding disk is for shredding branches or twigs, such as those members which fall off trees.