Safety glasses and prescription lens insert combination
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Description
FIG. 1 is a perspective view showing our new design;
FIG. 2 is a front view;
FIG. 3 is a back view;
FIG. 4 is a top view;
FIG. 5 is a right side elevational view, the side opposite being a mirror image; and,
FIG. 6 is an exploded view shown for clarity of illustration.
Referenced Cited
Patent History
Patent number: D372490
Type: Grant
Filed: Jun 20, 1995
Date of Patent: Aug 6, 1996
Assignee: Crews, Inc. (Memphis, TN)
Inventors: Keith W. Sheffield (Kent), John Chin (Tainan)
Primary Examiner: Sandra L. Morris
Assistant Examiner: R. Barkai
Attorneys: Edwin E. Greigg, Ronald E. Greigg
Application Number: 0/40,485
Type: Grant
Filed: Jun 20, 1995
Date of Patent: Aug 6, 1996
Assignee: Crews, Inc. (Memphis, TN)
Inventors: Keith W. Sheffield (Kent), John Chin (Tainan)
Primary Examiner: Sandra L. Morris
Assistant Examiner: R. Barkai
Attorneys: Edwin E. Greigg, Ronald E. Greigg
Application Number: 0/40,485
Classifications