Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Surface treatment – e.g. – floor – street – etc.
Patent
1991-12-23
1993-05-11
Word, A. Hugo
Washing, cleaning, or drying machine
Washing, cleaning, or drying machine
Surface treatment, e.g., floor, street, etc.
Patent
active
D03355560
REFERENCES:
patent: D233930 (1974-12-01), Yoshida
patent: D263235 (1982-03-01), Akita
patent: D305168 (1989-12-01), Kroll
patent: D314072 (1991-01-01), Shinozaki et al.
patent: D314847 (1991-02-01), Shouji et al.
McInroy Ruth
Sharp Kabushiki Kaisha
Word A. Hugo
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