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:
Dec. 05, 2023
Filed:
Mar. 22, 2021
Turfco Manufacturing, Inc., Blaine, MN (US);
George Kinkead, Mendota Heights, MN (US);
Steven Ferguson, Scandia, MN (US);
Terrence R. Bondeson, Woodbury, MN (US);
Tom Fiske, Brooklyn Park, MN (US);
Roger Lee Larson, Shoreview, MN (US);
TURFCO MANUFACTURING, INC., Blaine, MN (US);
Abstract
Tines () of tine assemblies () are secured by a single bolt () extending diametrically through each tine () located in a cavity () of a tine plate (), through the tine plate () and through an attachment ring (). The attachment ring () of an outer tine assembly () is connected to a sleeve () rotatably mounted adjacent the outer ends on each of two independently rotatable shafts () to which inner tine assemblies () are rotatably connected adjacent the inner ends of the two independently rotatable shafts (). The attachment rings () of the inner tine assemblies () are welded to the two independently rotatable shafts ().