Washing – cleaning – or drying machine – Laundering – cleaning – or drying tools or implements – Scraper – duster – mop – or sponge
Patent
1989-07-25
1992-10-20
Ansher, Bernard
Washing, cleaning, or drying machine
Laundering, cleaning, or drying tools or implements
Scraper, duster, mop, or sponge
Patent
active
D03304450
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American Safety Razor Co., Industrial Blades' Catalog, Feb. 1, 1977, pp. A2 and A13.
Ansher Bernard
Gernstein Terry M.
Hyder Philip
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