Height measurer for tennis nets

Description

FIG. 1 is a front elevational view of a height measurer for tennis nets showing my new design;

FIG. 2 is a rear elevational view;

FIG. 3 is a right side elevational view, the left side elevational view being an identical image;

FIG. 4 is a top plan view; and

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D249336 September 12, 1978 Webb
4509749 April 9, 1985 Robinson
Other references
  • Chas. Schwartz and Son, Tennis Racket with Pearl, 5/63, p. 2. Sports Novelties, Mfgrs., Tennis Pin, 9/73, cover.
Patent History
Patent number: D315108
Type: Grant
Filed: Dec 9, 1988
Date of Patent: Mar 5, 1991
Assignee: Sportfolio Limited (Warwickshire)
Inventor: Wiet Stokhuyzen (Rugby)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Antoine D. Davis
Law Firm: Banner, Birch, McKie & Beckett
Application Number: 7/281,797
Classifications
Current U.S. Class: Linear Or Distance (9) (D10/70)