USD449103SExpiredUtility

Finger recesses in a cover of a filter cartridge

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Assignee: 3M INNOVATIVE PROPERTIES COPriority: Aug 3, 2000Filed: Aug 3, 2000Granted: Oct 9, 2001
Est. expiryAug 3, 2020(expired)· nominal 20-yr term from priority
Inventors:Pierre Legare
66
PatentIndex Score
14
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the finger recesses in a cover of a filter cartridge, as shown and described.

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