USD450828SExpiredUtility

Fluted filter element having a handle

98
Assignee: DONALDSON CO INCPriority: Jun 13, 2000Filed: Jun 13, 2000Granted: Nov 20, 2001
Est. expiryJun 13, 2020(expired)· nominal 20-yr term from priority
Inventors:Joseph C. Tokar
B01D 46/527
98
PatentIndex Score
172
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for fluted filter element having a handle, as shown and described.

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