Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Surface treatment – e.g. – floor – street – etc.
Patent
1994-12-05
1998-11-10
McInroy, Ruth
Washing, cleaning, or drying machine
Washing, cleaning, or drying machine
Surface treatment, e.g., floor, street, etc.
1505
Patent
active
D04010213
REFERENCES:
patent: D275427 (1984-09-01), Kishi et al.
patent: D287893 (1987-01-01), Fujii et al.
patent: D307657 (1990-05-01), Li
patent: D356191 (1995-03-01), Phelan
patent: D357772 (1995-04-01), Yuen
Hong Kong Enterprise, Nov. 1986, p. 239 "hand-held Vacuum cleaner at bottom of page".
Sanyo Catalog 1984-Autumn, "PC-30L Sanyo mini-vac. cleaner" .
Farone Richard C.
Kalman Jeffrey M.
Saunders Craig M.
Stephens Paul D.
Zahuranec Terry L.
McInroy Ruth
Royal Appliance Mfg. Co.
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