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Publication numberUSD638929 S1
Publication typeGrant
Application numberUS 29/282,531
Publication dateMay 31, 2011
Filing dateJul 23, 2007
Priority dateJul 23, 2007
Also published asUSD660415
Publication number282531, 29282531, US D638929 S1, US D638929S1, US-S1-D638929, USD638929 S1, USD638929S1
InventorsNathan A. Abel, James R. Betz, Sean M. Burke, Michael J. Lynch, Matthew D. Reier, Andrew S. Viner
Original Assignee3M Innovative Properties Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Respirator head harness
US D638929 S1
Images(6)
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Claims(1)
  1. The ornamental design for a respirator head harness, as shown and described.
Description

FIG. 1 is a perspective view of a respirator head harness showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a left side view thereof, the right side view being a mirror image of the left side view;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a magnified view of the central portion of FIG. 2.

The broken line showing is included for the purpose of illustrating environment and forms no part of the claimed design.

Non-Patent Citations
Reference
1Product Literature: 3M Company, "Full Facepiece Respirator 7000 Series—User Instructions", 2004, 19 pgs.
2Product Literature: 3M Company, "Half and Full Facepiece Respirators", Jan. 2002, 6 pgs.
3Product Literature: Aearo Technologies, "AOSafety Respiratory Protection", 2006, 20 pgs.
4Product Literature: Drager Safety, "X-Plore 5500 Full Face Mask", (date unknown but believed to be prior to the date of the filing of the present application), 2 pgs.
5Product Literature: Drager Safety, "X-Plore 6570 Full Face Masks", (date unknown but believed to be prior to the date of the filing of the present application), 2 pgs.
6Product Literature: MSA, "Advantage 1000 Low Maintenance Respirator", Mar. 2001, 4 pgs.
7Product Literature: North Safety Products, "North Respiratory Protection", 2005, pp. 1, 9, 13, 17, 22, 34, 36, 37.
8Product Literature: Survivair, "Survivair Max Instruction Manual", Jun. 2003, 23 pgs.
9Product Literature: Survivair, "Survivair Product Guide", Sep. 2006, 24 pgs.
10Product Literature: Tyco/Scott, "Air Purifying Respirators", Sep. 2004, 8 pgs.
11U.S. Appl. No. 11/278,269; Inventors: Nathan A. Abel, James R. Betz, Sean M. Burke, Michael J. Lynch, Matthew D. Reier, and Andrew S. Viner; filed Mar. 31, 2006; total pp. 31 including drawings.
Classifications
U.S. ClassificationD24/110.1
Legal Events
DateCodeEventDescription
Sep 11, 2008ASAssignment
Owner name: FUJIFILM CORPORATION, JAPAN
Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:FUKAGAWA, NOBUTAKA;AMINAKA, EIICHIRO;NAKAYAMA, HAJIME;AND OTHERS;REEL/FRAME:021513/0779
Effective date: 20080905