Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Surface treatment – e.g. – floor – street – etc.
Design Patent
2003-09-22
2004-11-23
Delehanty, Robert A. (Department: 2914)
Washing, cleaning, or drying machine
Washing, cleaning, or drying machine
Surface treatment, e.g., floor, street, etc.
Design Patent
active
D0498885
CLAIM:
The ornamental design for a blower vacuum device, as shown and described.
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patent: D426354 (2000-06-01), Ohi et al.
patent: D461604 (2002-08-01), Martin et al.
patent: D469931 (2003-02-01), Nawrozki et al.
Black & Decker Inc.
Delehanty Robert A.
Ratcliffe Paul L.
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