USD460169SExpiredUtility

Filter element having an inlet grid

97
Assignee: DONALDSON CO INCPriority: Jun 6, 2001Filed: Jun 6, 2001Granted: Jul 9, 2002
Est. expiryJun 6, 2021(expired)· nominal 20-yr term from priority
Inventors:Ross Norman AndersonWayne R. W. BishopSteven Scott GiesekeThomas Lundgren
97
PatentIndex Score
90
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for filter element having an inlet grid, as shown and described.

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