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. 25, 1989
Filed:
Mar. 08, 1988
John M Sparks, Canton, MI (US);
Emily S Hackler, Irvine, CA (US);
Other;
Abstract
An eyeglass attachment for practicing and/or playing the game of golf includes a frame having a portion for supporting an optical device in front of each eye of a wearer and a pair of optical devices disposed in the frame. Each of the optical devices, which may be a pair of lens, include two spaced apart relatively dark transparent portions with a relatively clear narrow portion therebetween. The clear narrow portions are oriented to enable clear visibility between the right and left side of the wearer. This enables the wearer to align a golf ball within the relatively clear portion to aid in the user's coordination of striking the golf ball in a coordinated manner. Blinders may be provided and attached to the frame so as to extend between each optical device and the wearer's temple for substantially eliminating light from entering between the optical devices and the wearer's eyes. In addition, the frame may be provided with hooks, or the like, for enabling attaching of the frame to a conventional pair of glasses.