Washing – cleaning – or drying machine – Laundering – cleaning – or drying tools or implements – Scraper – duster – mop – or sponge
Patent
1989-11-02
1991-11-05
Burke, Wallace R.
Washing, cleaning, or drying machine
Laundering, cleaning, or drying tools or implements
Scraper, duster, mop, or sponge
Patent
active
D03214222
REFERENCES:
patent: D284259 (1986-06-01), Oury
patent: 1906657 (1933-05-01), Stowell
patent: 2084603 (1937-06-01), True
patent: 2633594 (1953-04-01), Robbins
patent: 2856622 (1958-10-01), Jacobsen
patent: 3530524 (1970-09-01), Clemans
patent: 4667362 (1987-05-01), Mattingly
American Bicyclist & Motorcylist, Jan. 1957, "Industrial" Handle Bar Grip.
Burke Wallace R.
General Electric Company
Houser H. Neil
Reams Radford M.
Tabor Lavone D.
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