Face shield with protective lens

Description

FIG. 1 is an isometric view of a face shield with protective lens showing our new design;

FIG. 2 is a front view of the face shield illustrated in FIG. 1;

FIG. 3 is a top plan view of the face shield illustrated in FIG. 1;

FIG. 4 is bottom plan view of the face shield illustrated in FIG. 1;

FIG. 5 is a rear view of the face shield illustrated in FIG. 1; and,

FIG. 6 is a left side view of the face shield illustrated in FIG. 1, the right side view being the mirror image thereof.

The portion of the drawings shown in broken lines is for illustrative purposes and forms no part of the claimed design.

Claims

The ornamental design for a face shield with protective lens, as shown and described.

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Inventors:	Burns; James A. (Lake Elmo, MN), Swanson; William J. (St. Paul, MN)
Assignee:	3M Innovative Properties Company (St. Paul, MN)
Appl. No.:	D/084,862
Filed:	March 10, 1998

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Current U.S. Class:	D29/110
Current International Class:	2902
Field of Search:	;D29/102-111,122 ;2/411,412,414,417,418,421,423,425,10,9,424,6.3,6.5,6.7,15,455,441

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References Cited [Referenced By]

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U.S. Patent Documents

D200757	April 1965	Hiatt et al.
D213303	February 1969	Jones
D214013	May 1969	Jones
D228700	October 1973	Gager, Jr.
D370310	May 1996	Reuber et al.
D376674	December 1996	Kamata
D392073	March 1998	Lashley
D397519	August 1998	Crupi et al.
4097929	July 1978	Lowe et al.
4354285	October 1982	Rudd
4536892	August 1985	Brinkhoff et al.
4748695	June 1988	Shigematsu et al.
4856109	August 1989	Desy et al.
5086515	February 1992	Giuliano
5410757	May 1995	Vienamo et al.

Other References

"Powered Respirators" Racal Health & Safety, 6 page brochure, 1993. . "3M Positive Pressure Respirators" Minnesota Mining and Manufacturing Company, 37 page brochure, Jun., 1998..

Primary Examiner: McInroy; Ruth
Attorney, Agent or Firm: Hakamaki; Michaele A.