Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Surface treatment – e.g. – floor – street – etc.
Design Patent
2001-07-10
2002-06-11
McInroy, Ruth (Department: 2914)
Washing, cleaning, or drying machine
Washing, cleaning, or drying machine
Surface treatment, e.g., floor, street, etc.
CD32S018000
Design Patent
active
D0458719
CLAIM:
We claim the ornamental design for a powerhead for a vacuum cleaner, as shown and described.
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Photograph of Black & Decker 3-in-1 Vacuum Cleaner System; publication date at least as early as Jan., 1996.
Concari Gabriel E.
Main Stacey A.
Stratford Mark
Waldron Michael E.
Black & Decker Inc.
Harness & Dickey & Pierce P.L.C.
McInroy Ruth
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