Filter cartridge
Latest Donaldson Company, Inc. Patents:
Description
The broken line showing of parts of the drawings is included for the purpose of illustrating use and environment and forms no part of the claimed design.
Claims
The ornamental design for filter cartridge, as shown and described.
Patent History
Patent number: D675717
Type: Grant
Filed: Mar 25, 2011
Date of Patent: Feb 5, 2013
Assignee: Donaldson Company, Inc. (Minneapolis, MN)
Inventors: Thomas Lundgren (Bloomington, MN), Daniel Adamek (Bloomington, MN), Wade Mosset (Savage, MN)
Primary Examiner: David Muller
Application Number: 29/388,204
Type: Grant
Filed: Mar 25, 2011
Date of Patent: Feb 5, 2013
Assignee: Donaldson Company, Inc. (Minneapolis, MN)
Inventors: Thomas Lundgren (Bloomington, MN), Daniel Adamek (Bloomington, MN), Wade Mosset (Savage, MN)
Primary Examiner: David Muller
Application Number: 29/388,204
Classifications
Current U.S. Class:
Filter (D23/365)