High pressure liquid CO.sub.2 filter

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Description

FIG. 1 is a perspective view.

FIG. 2 is a side view, the opposite side being a mirror image of that shown.

FIG. 3 is a top view, the bottom view being a mirror image of that shown.

FIG. 4 is a back view.

FIG. 5 is a front view.

Referenced Cited
U.S. Patent Documents
D311947 November 6, 1990 Kopp et al.
D377825 February 4, 1997 Booth et al.
4848989 July 18, 1989 Maeda
5145497 September 8, 1992 Maeda
5846271 December 8, 1998 Flynn et al.
Patent History
Patent number: D419231
Type: Grant
Filed: Jan 15, 1999
Date of Patent: Jan 18, 2000
Inventor: Richard R. Zito (Tucson, AZ)
Primary Examiner: Robin V. Taylor
Application Number: 0/99,189
Classifications
Current U.S. Class: Filter (D23/365); Filter Or Strainer (2) (D23/209)
International Classification: 2304;