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:
Jun. 15, 1993
Filed:
Oct. 07, 1991
Jack E Kirby, Carmel, CA (US);
Lyle F Shabram, Jr, Salinas, CA (US);
Other;
Abstract
A collapsible golf fairway distance marker including a visible structure that can assume two discrete configurations, and an anchor structure. The visible structure is generally cone-shaped when raised and flat when collapsed and is comprised of a base support ring, a spring-loaded plunger assembly disposed in the center thereof, and a plurality of generally trapezoidal shaped leaves. Each leaf has its narrower end captured within an annular recess formed between the plunger top and a cap screwed into the plunger, while its wider end is captured within an annular recess formed in the base support ring. Numerals indicating distance are affixed to or embossed in an upper part of one or more leaves. The anchor structure is connected to the base support ring and is buried beneath the ground to provide a fixed location for the visible structure on the fairway.