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. 15, 1992
Filed:
Feb. 05, 1990
Applicant:
Inventor:
Daniel J Dooley, Downers Grove, IL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63F / ; A63F / ;
U.S. Cl.
CPC ...
273 / ; 273-2 ; 273437 ; 273108 ; 2731 / ; 273D / ;
Abstract
Movements of bowling balls, pool balls and similar objects are simulated in game or other environments by generating indications on a CRT screen in timed and spaced relation to represent the shape of an object, paths of movement of the object, rotations of the object and collisions of the object with other objects in a manner such as to provide the viewer with perceptions of such movements which are generally realistic and highly attractive.