TREA

Nose portion of a powered air-purifying respirator body

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Information

  • Patent Grant
  • D464725
  • Patent Number
    D464,725
  • Date Filed
    Thursday, August 3, 2000
    24 years ago
  • Date Issued
    Tuesday, October 22, 2002
    22 years ago
  • US Classifications
    Field of Search
    • US
    • D24 1101
    • D24 110
    • D24 1106
    • D24 1102
    • D24 1103
    • D24 164
    • D24 162
    • 128 20525
    • 128 20524
    • 128 20527
    • 128 20621
    • 128 20712
    • 128 20716
    • 128 20612
    • 128 20628
    • 128 20617
    • 128 20529
    • 128 20117
    • 128 20122
    • 128 20123
    • 128 20125
  • International Classifications
    • 2902
    • Term of Grant
      14Years
Information
Abstract
Description




FIG. 1 is a perspective view of a nose of a powered air-purifying respirator body showing our new design.




FIG. 2 is a top view thereof.




FIG. 3 is a left side view thereof.




FIG. 4 is a front view thereof.




FIG. 5 is a right side view thereof.




FIG. 6 is a bottom view thereof; and,




FIG. 7 is a rear view thereof.




The broken line showing forms no part of the claimed design. The shading is provided only to illustrate contour; it is not indicative of texture, etc.



Claims
  • The ornamental design for the nose portion of a powered air-purifying respirator body, as shown and described.
US Referenced Citations (6)
Number Name Date Kind
2642061 Boyer Jun 1953 A
4088461 Brauer May 1978 A
4971052 Edwards Nov 1990 A
5036844 Pouchot et al. Aug 1991 A
5078132 Braun et al. Jan 1992 A
5906203 Klockseth et al. May 1999 A
Foreign Referenced Citations (8)
Number Date Country
3818295 Jul 1989 DE
0 108 560 May 1984 EP
0 164 946 Dec 1985 EP
0 078 110 May 1986 EP
0 352 938 Oct 1993 EP
572847 Jun 1924 FR
WO 8300632 Mar 1983 WO
WO 9629116 Sep 1996 WO
Non-Patent Literature Citations (1)
Entry
Domestic Preparedness—Powered Air Protection for First Responders C420 Mil-Spec PAPR; SCOTT a Scott Technologies Company (dated Sep. 1999) (a four page brochure).