Pliable sun shield accessory for eyeglasses
Description
FIG. 1 is a perspective view of a pliable sun shield accessory for eyeglasses showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a perspective view of a pliable sun shield accessory for eyeglasses as shown attached to a pair of sunglasses (shown in dashed lines).
Referenced Cited
U.S. Patent Documents
Other references
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D214344 | June 1969 | Shindler |
D322976 | January 7, 1992 | Dunstan |
D369334 | April 30, 1996 | Berry et al. |
D389171 | January 13, 1998 | Wang |
2640195 | June 1953 | Bricker |
2679191 | May 1954 | Tomlin |
2691165 | October 1954 | Kane |
3011170 | December 1961 | Lutz |
3171134 | March 1965 | Kennedy |
3604013 | September 1971 | Hammond |
4630321 | December 23, 1986 | Sagemuehl et al. |
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5438378 | August 1, 1995 | Blatter |
- Popular Science Magazine, Jun. 1996, p. 19.
Patent History
Patent number: D414197
Type: Grant
Filed: Jul 31, 1997
Date of Patent: Sep 21, 1999
Inventor: Derek A. Walton (La Jolla, CA)
Primary Examiner: Raphael Barkai
Attorney: Gary L. Eastman, Esq.
Application Number: 0/74,305
Type: Grant
Filed: Jul 31, 1997
Date of Patent: Sep 21, 1999
Inventor: Derek A. Walton (La Jolla, CA)
Primary Examiner: Raphael Barkai
Attorney: Gary L. Eastman, Esq.
Application Number: 0/74,305
Classifications