USD632375SActiveUtility

Air blowers

78
Assignee: 3M INNOVATIVE PROPERTIES COPriority: Apr 4, 2008Filed: Sep 24, 2008Granted: Feb 8, 2011
Est. expiryApr 4, 2028(~1.7 yrs left)· nominal 20-yr term from priority
Inventors:Desmond T. CurranAndrew MurphyAlan LeeDaniel Paul Charles TyceJames J. MayMichael BaintonStuart James King
78
PatentIndex Score
24
Cited by
22
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for air blowers, as shown and described.

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