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. 25, 1984
Filed:
Jun. 27, 1983
Mark R Fralish, Berlin, WI (US);
J. I. Case Company, Racine, WI (US);
Abstract
An apparatus for sweeping and thatching turf including a rotatable sweeper brush assembly having spring type thatching members. The spring thatching members may be easily secured to or removed from the sweeper brush assembly which permits the operator considerable flexibility in installing and removing them without dismantling the brush assembly. The number of spring thatching members used may be conveniently varied for providing the desired thatching action. The construction provides for cooperation between the spring members and the brush assembly for preventing rotation of the spring members without complicated mounting structure for the spring members. Further, the combination of spring thatching members and sweeper brushes provides an improved cleaning action for the turf.