USD464129SExpiredUtility

Filter element with pinched seal

95
Assignee: DONALDSON CO INCPriority: Dec 20, 2001Filed: Dec 20, 2001Granted: Oct 8, 2002
Est. expiryDec 20, 2021(expired)· nominal 20-yr term from priority
Inventors:Jian XuJohn David KuhnEdward J. KreitingerWayne R. W. BishopSteven Scott Gieseke
95
PatentIndex Score
68
Cited by
20
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a filter element with pinched seal, as shown and described.

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