TREA

Extraction device for polluted gases

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Information

  • Patent Grant
  • D463017
  • Patent Number
    D463,017
  • Date Filed
    Thursday, May 10, 2001
    23 years ago
  • Date Issued
    Tuesday, September 17, 2002
    22 years ago
Information
Abstract
Description




FIG. 1 is a perspective view of the extraction device;




FIG. 2 is another perspective view of the extraction device;




FIG. 3 is a side elevational view of the extraction device;




FIG. 4 is a side elevational view of the opposite side of the extraction device;




FIG. 5 is a front elevational view of the extraction device;




FIG. 6 is a rear elevational view of the extraction device;




FIG. 7 is a top plan view of the extraction device; and,




FIG. 8 is a bottom plan view of the extraction device.



Claims
  • The ornamental design for a extraction device for polluted gases, as shown and described.
Priority Claims (1)
Number Date Country Kind
00-2201 Nov 2000 SE
US Referenced Citations (4)
Number Name Date Kind
D262235 Hamilton Dec 1981 S
D327122 Holmgren Jun 1992 S
5427569 Plumoth Jun 1995 A
5527217 Engstrom Jun 1996 A