- Pro-Tec, Inc.

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FIG. 1 is an isometric view showing the front, top and left side of the eyeglasses employing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is an elevational view of the left side of the eyeglasses which is substantially identical to the right side;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
2269037 January 1942 Oker
3233249 February 1966 Baratelli et al.
4102566 July 25, 1978 Shelton
Foreign Patent Documents
1185637 February 1959 FRX
Patent History
Patent number: D270165
Type: Grant
Filed: Feb 25, 1981
Date of Patent: Aug 16, 1983
Assignee: Pro-Tec, Inc. (Bellevue, WA)
Inventor: Dennis L. Burns (Seattle, WA)
Primary Examiner: Susan J. Lucas
Law Firm: Seed, Berry, Vernon & Baynham
Application Number: 6/238,082
Current U.S. Class: D16/117
International Classification: D1606;