Myopia prevention device

Lin March 22, 2

Patent Grant D503188

U.S. patent number D503,188 [Application Number D/189,651] was granted by the patent office on 2005-03-22 for myopia prevention device. Invention is credited to Chao-Chyun Lin.


United States Patent D503,188
Lin March 22, 2005

Myopia prevention device

Claims

The ornamental design for myopia prevention device, as shown and described.
Inventors: Lin; Chao-Chyun (Taipei 100, TW)
Appl. No.: D/189,651
Filed: September 9, 2003

Current U.S. Class: D16/300; D16/311
Current International Class: 1606
Field of Search: ;D16/300-330,339,130 ;D29/109,110 ;D24/110.2 ;351/41,44,51-52,57-60,155-156,158,227 ;359/481 ;2/10,452,426,15 ;D14/372 ;D21/324

References Cited [Referenced By]

U.S. Patent Documents
1328669 January 1920 Harm
3883225 May 1975 Rehm
4681413 July 1987 Schmidt et al.
D322797 December 1991 Kuypers et al.
5412811 May 1995 Hildenbrand et al.
D415146 October 1999 Hori
D427982 July 2000 Ishii
6325507 December 2001 Jannard et al.
Primary Examiner: Barkai; Raphael

Description



FIG. 1 is a perspective view of myopia prevention device showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is right side elevational view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

* * * * *


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