TREA

Respiratory face mask

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Information

  • Patent Grant
  • D384147
  • Patent Number
    D384,147
  • Date Filed
    Friday, March 25, 1994
    30 years ago
  • Date Issued
    Tuesday, September 23, 1997
    27 years ago
  • US Classifications
    Field of Search
    • US
    • D24 110
    • D24 1105
    • D24 1104
    • 128 20616
    • 128 20617
    • 128 20329
    • 128 20411
  • International Classifications
    • 2902
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a respiratory face mask, as shown and described.
Priority Claims (1)
Number Date Country Kind
93-2144 Sep 1993 SEX
US Referenced Citations (9)
Number Name Date Kind
D247982 Huddy May 1978
D303587 Quinn et al. Sep 1989
D321419 Wallace Nov 1991
D323908 Hollister et al. Feb 1992
3027896 Newton Apr 1962
3042035 Coanda Jul 1962
4832015 Nowacki et al. May 1989
5012803 Foley et al. May 1991
5348000 Teves Sep 1994
Foreign Referenced Citations (4)
Number Date Country
0 344 879 May 1988 EPX
0 384 050 Aug 1990 EPX
2 230 456 Oct 1990 GBX
9301854 Apr 1993 WOX
Non-Patent Literature Citations (1)
Entry
McCarthy et al., Use of a Chamber Device and Mask in Young Children with Asthma, Eur. Respir. J. 4(Suppl. 14):2425, 1991.