Patent
   D251607
Priority
May 30 1978
Filed
May 30 1978
Issued
Apr 17 1979
Expiry
Apr 17 1993
Assg.orig
Entity
unknown
0
4
n/a
The ornamental design of a visual input stress aid kit, substantially as shown and described.

FIG. 1 is a front perspective view of a visual input stress aid kit showing my design;

FIG. 2 is a side elevation view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevation thereof; and

FIG. 5 is a rear elevation of an alternate embodiment of the design illustrated in FIG. 4.

Weller, Robert W.

Patent Priority Assignee Title
Patent Priority Assignee Title
3011394,
3844641,
3910690,
D243288, Oct 09 1975 MINNESOTA MINING AND MANUFACTURING COMPANY, 3M CENTER ST PAUL, MN 55144 3M A CORP OF DE Orthoptic therapy bar with prisms
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