|Publication number||USD230692 S|
|Publication date||Mar 12, 1974|
|Filing date||May 23, 1972|
|Publication number||US D230692 S, US D230692S, US-S-D230692, USD230692 S, USD230692S|
|Inventors||Murray G. Wachsman|
|Export Citation||BiBTeX, EndNote, RefMan|
|External Links: USPTO, USPTO Assignment, Espacenet|
United States Patent Ofifice Des. 230,692 Patented Mar. 12, 1974 ELECTRIC VACUUM CLEANER Murray G. Wachsman, Forest Hills, N.Y., assignor to Shop-Vac Corporation, Wood-Ridge, NJ.
Filed May 23, 1972, Ser. No. 256,203
Term of patent 14 years Int. Cl. DIS-05 US. Cl. D7166 FIG. 1 is a side elevation view of an electric vacuum cleaner in accordance with the present design, with the peripheral annular flange around the top of the can being partially cut away, it being understood that the view from each direction of the top portion of the cleaner above the can would be identical; and
FIG. 2 is a top plan view of the electric vacuum cleaner in accordance with the present design.
I claim: I
The ornamental design for an electric vacuum cleaner, as shown and described.
References Cited UNITED STATES PATENTS 3/1959 Wells. 4/1962 Bishop.
OTHER REFERENCES Brever Electric Mfg. Co. brochure, Tornado 300 series vacuum cleaners, p. 1.
Institutions, July 1957, p. 64, Super Suction Service advertisement, right hand model.
WALLACE R. BURKE, Primary Examiner C. OHARA, Assistant Examiner