USD646228SActiveUtility

Weather proofing system

Assignee: MEZZALINGUA JOHN ASSPriority: Oct 20, 2010Filed: Oct 20, 2010Granted: Oct 4, 2011
Est. expiryOct 20, 2030(~4.2 yrs left)· nominal 20-yr term from priority
49
PatentIndex Score
5
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a weather proofing system, as shown and described.

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