USD632804SActiveUtility

Insulative attic stair cover

67
Assignee: AFASANO RALPHPriority: Mar 18, 2010Filed: Mar 18, 2010Granted: Feb 15, 2011
Est. expiryMar 18, 2030(~3.6 yrs left)· nominal 20-yr term from priority
Inventors:Ralph Afasano
67
PatentIndex Score
28
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a insulative attic stair cover, as shown and described.

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