Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Surface treatment – e.g. – floor – street – etc.
Design Patent
2003-07-10
2004-08-10
McInroy, Ruth (Department: 2914)
Washing, cleaning, or drying machine
Washing, cleaning, or drying machine
Surface treatment, e.g., floor, street, etc.
Design Patent
active
D0494328
CLAIM:
The ornamental design for an electronic vacuum cleaner, as shown and described.
REFERENCES:
patent: D394528 (1998-05-01), Pochopien et al.
patent: D398093 (1998-09-01), Fujima
patent: D403475 (1998-12-01), Mehaffey et al.
patent: D416362 (1999-11-01), Lin
patent: D417323 (1999-11-01), Fujita et al.
patent: D446363 (2001-08-01), Sato et al.
patent: 3181043D (2001-03-01), None
patent: M98 05 248 (1999-04-01), None
patent: 499 01 892-3 (1999-09-01), None
patent: 886311 (1993-12-01), None
patent: 1119646 (2001-08-01), None
Miele, S558 and S658 Deluxe Canisters, dated prior to Mar. 19, 2003.
Otsuka Hitoshi
Wakasa Masamichi
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