Patent
   D391040
Priority
Aug 06 1996
Filed
Aug 06 1996
Issued
Feb 24 1998
Expiry
Feb 24 2012
Assg.orig
Entity
unknown
4
8
n/a
The ornamental design for interconnecting detachable extended vision optical elements, as shown and described.

FIG. 1 is an exploded front perspective view of an interconnecting detachable extended vision optical element showing my new design;

FIG. 2 is a front perspective view thereof, the broken line showing of the baseball cap is for illustrative purposes only and forms no part of the claimed design;

FIG. 3 is a front perspective view thereof; and,

FIG. 4 is a front perspective view in an alternate position.

Berke, Joseph J.

Patent Priority Assignee Title
D421040, Nov 23 1998 Rear vision face mask
D735449, Oct 17 2013 Cap brim mounted support device for mascot
D786335, Mar 31 2016 Ultradent Products, INC Eyewear
D848521, Apr 01 2016 Sound amplification device
Patent Priority Assignee Title
1504344,
2717385,
3820164,
5533207, Mar 20 1995 Positionable sunglasses and cap combination
694449,
700587,
D364033, Jun 27 1994 Baseball hat visor
D377364, Jan 11 1996 Premier Optics, L.C. Clip-on glasses
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