Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Surface treatment – e.g. – floor – street – etc.
Patent
1987-07-13
1990-04-03
Holtje, Nelson C.
Washing, cleaning, or drying machine
Washing, cleaning, or drying machine
Surface treatment, e.g., floor, street, etc.
Patent
active
D03070689
REFERENCES:
patent: D125653 (1941-03-01), Vetter
patent: D152948 (1949-03-01), Dolan
patent: D166572 (1952-04-01), Pond
patent: D169372 (1953-04-01), Holt
patent: D192554 (1962-04-01), Holt
patent: D193653 (1962-09-01), Harris
patent: D205444 (1966-08-01), Storm, Jr.
patent: D205758 (1966-09-01), Storm, Jr.
patent: D231246 (1974-04-01), Sundberg
patent: D251007 (1979-02-01), Burgoon
patent: D269557 (1983-06-01), Cook, Jr.
patent: D282110 (1986-01-01), Tucker et al.
patent: D296250 (1988-06-01), Genovese
patent: D756689 (1950-01-01), Atkin
Hoover Floor Machines, Models C5023, C5025 and C5027.
Kent KF Series Floor Machines, 1983.
Kent KF 1755A & KF 2055A, 1984.
Advance Machine Co., "Wizard II Burnisher", 1982.
Holtje Nelson C.
Takemoto Ruth
The Hoover Company
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