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:
May. 30, 1989
Filed:
Dec. 28, 1987
Applicant:
Inventor:
Gary L Jackson, Burton, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63F / ;
U.S. Cl.
CPC ...
2731 / ;
Abstract
A stationary drum includes a first sliding door for providing access of entry for a plurality of balls to be introduced into said drum. A second sliding door is repositionable to allow removal by action of gravity of a plural series of said balls after agitation of said balls by a plurality of rotatable paddles. A plural series of chutes are available to enable acceptance of the released series of balls whereupon said balls are individually and selectively removable.