Water purification cartridge
Description
Claims
The ornamental design for a water purification cartridge, as shown and described.
Referenced Cited
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Patent History
Patent number: D717396
Type: Grant
Filed: May 16, 2014
Date of Patent: Nov 11, 2014
Inventor: Barry J. Hammarback (River Falls, WI)
Primary Examiner: Robin V Webster
Application Number: 29/474,060
Type: Grant
Filed: May 16, 2014
Date of Patent: Nov 11, 2014
Inventor: Barry J. Hammarback (River Falls, WI)
Primary Examiner: Robin V Webster
Application Number: 29/474,060
Classifications
Current U.S. Class:
Filter Or Strainer (2) (D23/209)