USD468797SExpiredUtility

Cylindrical filter element

Assignee: FLEETGUARD INCPriority: Feb 10, 2000Filed: Feb 10, 2000Granted: Jan 14, 2003
Est. expiryFeb 10, 2020(expired)· nominal 20-yr term from priority
Inventors:Joel A. Norton
31
PatentIndex Score
3
Cited by
28
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the ornamental design for cylindrical filter element, as shown and described.

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