Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD459837 S1
Publication typeGrant
Application numberUS 29/127,604
Publication dateJul 2, 2002
Filing dateAug 10, 2000
Priority dateJul 26, 1999
Publication number127604, 29127604, US D459837 S1, US D459837S1, US-S1-D459837, USD459837 S1, USD459837S1
InventorsYves Dupuis
Original AssigneeSnc Technologies Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Protective mask
US D459837 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for a protective mask, as shown and described.

FIG. 1 is a perspective view of the protective mask of the subject design.

FIG. 2 is a left side view of FIG. 1.

FIG. 3 is a right side view of FIG. 1 (a mirror image to FIG. 2).

FIG. 4 is a front view of FIG. 1.

FIG. 5 is a back view of FIG. 1; and,

FIG. 6 is a top view of Figure.

The broken lines showing a fabric collar is for illustrative purposes only and forms no part of the claimed design.

Non-Patent Citations
1"Universal Gas Masks, WIG and WAG Series", Willson Products for Industrial Safety catalog #57, Mar. 1957.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8011026Sep 6, 2011Kee Action Sports I LlcFace mask and goggle system
US8549672Sep 2, 2011Oct 8, 2013Kee Action Sports I LlcFace mask and goggle system
US20070050896 *May 19, 2006Mar 8, 2007National Paintball Supply, Inc.Face mask and goggle system
US20090031484 *Aug 2, 2007Feb 5, 2009Lester BroersmaProtective face guard with transparent shield
U.S. ClassificationD29/110