Cartridge for a water purification and treatment system
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Description
FIG. 1 is a perspective view of the design subject;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof with the left side being a mirror image;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view.
Claims
The ornamental design for cartridge for a water purification and treatment system, as shown and described.
Referenced Cited
U.S. Patent Documents
2808754 | October 1957 | Pudio |
2858026 | October 1958 | Lorimer |
3746171 | July 1973 | Thomsen |
4515692 | May 7, 1985 | Chandler et al. |
4877521 | October 31, 1989 | Petrucci et al. |
D306754 | March 20, 1990 | Petrucci et al. |
4915831 | April 10, 1990 | Taylor |
4923601 | May 8, 1990 | Slovak et al. |
D313832 | January 15, 1991 | Petrucci et al. |
D317040 | May 21, 1991 | Petrucci et al. |
D321394 | November 5, 1991 | Petrucci et al. |
D322836 | December 31, 1991 | Petrucci et al. |
5126044 | June 30, 1992 | Drori |
5167814 | December 1, 1992 | Pulek |
D334614 | April 6, 1993 | Biltoft et al. |
5269919 | December 14, 1993 | Von Medlin |
5328609 | July 12, 1994 | Magnusson et al. |
5336406 | August 9, 1994 | Stanford et al. |
5354464 | October 11, 1994 | Magnusson et al. |
5486288 | January 23, 1996 | Stanford |
5562824 | October 8, 1996 | Magnusson |
5591332 | January 7, 1997 | Reid et al. |
5779903 | July 14, 1998 | Smith et al. |
5826854 | October 27, 1998 | Janvrin et al. |
D410064 | May 18, 1999 | Hunter et al. |
5914037 | June 22, 1999 | Yen |
Patent History
Patent number: D455814
Type: Grant
Filed: Mar 8, 1999
Date of Patent: Apr 16, 2002
Assignee: PentaPure Incorporated (Eagan, MN)
Inventors: Jan H. Magnusson (Mahtomedi, MN), Alan Lonneman (Plymouth, MN), David M. Botts (Minneapolis, MN)
Primary Examiner: Robin V. Taylor
Attorney, Agent or Law Firm: Patterson, Thuente, Skaar & Christensen, P.A.
Application Number: 29/101,631
Type: Grant
Filed: Mar 8, 1999
Date of Patent: Apr 16, 2002
Assignee: PentaPure Incorporated (Eagan, MN)
Inventors: Jan H. Magnusson (Mahtomedi, MN), Alan Lonneman (Plymouth, MN), David M. Botts (Minneapolis, MN)
Primary Examiner: Robin V. Taylor
Attorney, Agent or Law Firm: Patterson, Thuente, Skaar & Christensen, P.A.
Application Number: 29/101,631
Classifications
Current U.S. Class:
Filter Or Strainer (2) (D23/209);
Fitting (10) (D23/259)
International Classification: 2301;
International Classification: 2301;