Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Surface treatment – e.g. – floor – street – etc.
Patent
1987-04-20
1990-03-06
Word, A. Hugo
Washing, cleaning, or drying machine
Washing, cleaning, or drying machine
Surface treatment, e.g., floor, street, etc.
Patent
active
D03065057
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Sanyo, 1984, No page #, "PC-30L Recharg. Battery Powered Mini-Vacuum Cleaner/Light".
Robeson Model 0035 Vac. Cleaner, 12/15/83.
Sears Model 113.178340, 8/1986, Vac. Cleaner.
Black & Decker Model 9338 Vac. Cleaner, 2/1987.
McInroy Ruth
The Hoover Company
Word A. Hugo
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