Flip-lens device with low prescription magnifier
Description
FIG. 1 is a front elevational view of the flip-lens device with low prescription magnifier showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D183845 | November 1958 | Liautaud |
D193872 | October 1962 | Petitto |
D228806 | October 1973 | Harrell |
3238005 | March 1966 | Petitto |
5416537 | May 16, 1995 | Sadler |
Patent History
Patent number: D401960
Type: Grant
Filed: Nov 17, 1997
Date of Patent: Dec 1, 1998
Inventor: Greg Pearl (Hermosa Beach, CA)
Primary Examiner: Raphael Barkai
Application Number: 0/79,427
Type: Grant
Filed: Nov 17, 1997
Date of Patent: Dec 1, 1998
Inventor: Greg Pearl (Hermosa Beach, CA)
Primary Examiner: Raphael Barkai
Application Number: 0/79,427
Classifications
Current U.S. Class:
Element Or Attachment (D16/330);
Clip-on-type Eyewear (D16/900);
Adjustable Lens Or Provision Therefor (D16/304)
International Classification: 1606;
International Classification: 1606;