Personal respirator backpack apparatus

Information

  • Patent Grant
  • D589249
  • Patent Number
    D589,249
  • Date Filed
    Tuesday, May 1, 2007
    18 years ago
  • Date Issued
    Tuesday, March 31, 2009
    16 years ago
  • US Classifications
    Field of Search
    • US
    • D03 2031
    • D03 2036
    • D03 2037
    • D03 205
    • D03 216-217
    • D03 213-214
    • D03 272
    • D24 110
    • 224 153000
    • 224 257000
    • 224 259000
    • 224 629000
  • International Classifications
    • 0301
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is an isometric view of the personal respirator backpack in use;



FIG. 2 is an isometric view of the personal respirator backpack in use;



FIG. 3 is an isometric view of the personal respirator backpack in use.



FIG. 4 is top view of the personal respirator backpack;



FIG. 5 is a bottom view of the of the personal respirator backpack;



FIG. 6 is a front view of the personal respirator backpack;



FIG. 7 is a back view of the personal respirator backpack;



FIG. 8 is a left side view of the of the personal respirator backpack; and,



FIG. 9 is a right side view of the of the personal respirator backpack.


The broken line showing of environment in the drawings is included for the purpose of illustration only and forms no part of the claimed design.


Claims
  • The ornamental design for a personal respirator backpack apparatus, as shown and described.
US Referenced Citations (3)
Number Name Date Kind
D238979 Perry Feb 1976 S
D506607 Fonfeder Jun 2005 S
D548455 Aliberti et al. Aug 2007 S