Insulative attic stair cover
Description
Claims
The ornamental design for a insulative attic stair cover, as shown and described.
Referenced Cited
U.S. Patent Documents
4928441 | May 29, 1990 | Daley |
5271198 | December 21, 1993 | Freeman |
5274966 | January 4, 1994 | Daley |
5475955 | December 19, 1995 | Dickinson |
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Patent History
Patent number: D632804
Type: Grant
Filed: Mar 18, 2010
Date of Patent: Feb 15, 2011
Inventor: Ralph Afasano (Staten Island, NY)
Primary Examiner: Doris Clark
Attorney: Goldstein Law Offices, P.C.
Application Number: 29/349,226
Type: Grant
Filed: Mar 18, 2010
Date of Patent: Feb 15, 2011
Inventor: Ralph Afasano (Staten Island, NY)
Primary Examiner: Doris Clark
Attorney: Goldstein Law Offices, P.C.
Application Number: 29/349,226
Classifications
Current U.S. Class:
D25/48