Filter cartridge

- Teledyne Industries, Inc.

FIG. 1 is a front perspective view of the filter cartridge showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a right side elevational view thereof, the left, top and bottom side views being identical thereto;

FIG. 4 is a front end elevational view thereof;

FIG. 5 is a rear end elevational view thereof; and,

FIG. 6 is a perspective view of the filter cartridge in full lines with the broken lines showing environmental association matter being for illustrative purposes only and forming no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D253841 January 1, 1980 Sanderson
D351892 October 25, 1994 Wolf et al.
D388500 December 30, 1997 Burchard et al.
3522882 August 1970 Dykes
5223136 June 29, 1993 Gilbert
5744033 April 28, 1998 Bertrand et al.
Other references
  • Moen PureTouch brochure, Copyright 1998. See pp. 5 and 6 particularly.
Patent History
Patent number: D432622
Type: Grant
Filed: Jun 22, 1998
Date of Patent: Oct 24, 2000
Assignees: Teledyne Industries, Inc. (Fort Collins, CO), Emhart, Inc. (Newark, DE)
Inventors: Paul M. Thompson (Fort Collins, CO), Gary A. Ashurst (Fort Collins, CO), Donald J. Segien, Jr. (Chatsworth, CA), Jack T. Nguyen (Mission Viejo, CA)
Primary Examiner: Robin V. Taylor
Law Firm: Holland & Hart LLP
Application Number: 0/89,744
Current U.S. Class: Filter Or Strainer (2) (D23/209)
International Classification: 2301;