Protective face shield lens

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Description

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

FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a side elevational view thereof, the opposite side elevational view being a mirror image;

FIG. 6 is a perspective view of a second embodiment thereof;

FIG. 7 is a front elevational view thereof of the second embodiment thereof, the rear elevational view being a mirror image;

FIG. 8 is a bottom plan view of the second embodiment thereof;

FIG. 9 is a top plan view of the second embodiment thereof; and,

FIG. 10 is a side elevational view of the second embodiment thereof, the opposite side elevational view being a mirror image.

Claims

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

Referenced Cited
U.S. Patent Documents
2864088 December 1958 Gongoll
3259908 July 1966 Simpson et al.
3310812 March 1967 Gaisser
3789428 February 1974 Martin
4076373 February 28, 1978 Moretti
4097929 July 4, 1978 Lowe et al.
4101980 July 25, 1978 Stepan et al.
4462119 July 31, 1984 Rudd
4507809 April 2, 1985 Stepan
4542538 September 24, 1985 Moretti et al.
4748695 June 7, 1988 Shigematsu et al.
4856535 August 15, 1989 Forbes
4864653 September 12, 1989 Landis
D311263 October 9, 1990 Russell
D318147 July 9, 1991 Russell
5077836 January 7, 1992 Idoff et al.
D326932 June 9, 1992 Millar
5206956 May 4, 1993 Olson
D347909 June 14, 1994 Gazzara et al.
5410757 May 2, 1995 Vienamo et al.
5689833 November 25, 1997 Allen et al.
5793449 August 11, 1998 Lagerwall
D416649 November 16, 1999 Burns et al.
6102033 August 15, 2000 Baribeau et al.
Patent History
Patent number: D533316
Type: Grant
Filed: Jan 21, 2005
Date of Patent: Dec 5, 2006
Assignee: Bacou-Dalloz Eye & Face Protection, Inc. (Smithfield, RI)
Inventors: Richard W. Canavan (Woodstock, CT), Jeremy Conrad Howard (Little Compton, RI), Luke William Michas (Westerly, RI), Philip M. Johnson (Charlton, MA)
Primary Examiner: Ruth McInroy
Attorney: Slater & Michaelson
Application Number: 29/221,900