Respirator having folded nose region

Information

  • Patent Grant
  • D704824
  • Patent Number
    D704,824
  • Date Filed
    Friday, June 25, 2010
    14 years ago
  • Date Issued
    Tuesday, May 13, 2014
    10 years ago
  • US Classifications
    Field of Search
    • US
    • 128 857000
    • 128 863000
    • 128 201170
    • 128 20621-20718
    • D24 1101-1106
  • International Classifications
    • 2902
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a view taken in the direction of lines 1-1 of FIG. 3, showing the new design for a respirator having a folded nose region;



FIG. 2 is a front view thereof;



FIG. 3 is a broken left side view, the right side being a mirror image thereof;



FIG. 4 is a top view thereof;



FIG. 5 is a bottom view thereof;



FIG. 6 is a rear view thereof; and,



FIG. 7 is an enlarged view of the circled region in FIG. 3.


The respirator is shown in an open in-use condition; it also may be folded flat for storage. The broken line showing forms no part of the claimed design, and the shading is provided to illustrate contour only and is not an indication of texture, gloss, etc.


Claims
  • The ornamental design for a respirator having a folded nose region, as shown and described.
US Referenced Citations (20)
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D271432 Liao et al. Nov 1983 S
4688566 Boyce Aug 1987 A
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D629885 Skulley et al. Dec 2010 S
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Number Date Country
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Non-Patent Literature Citations (4)
Entry
JPO Design Division Documents Card No. HD03006288 for “Dust Respirator”, accepted by JPO on Jul. 9, 1991, Plastics Catalog, p. 47.
JPO Design Division Documents Card No. HD14012984 for “Respirator” accepted by JPO on Apr. 30, 2002, Gesamtprogramm, Gultig AB Jan. 2002, p. 74.
Giffard Sofraf product literature for Sigma and Alpha Respirators dated Oct. 29, 1987.
Vostock (Boctok) respirator catalog dated 2007.