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Publication numberUSD203083 S
Publication typeGrant
Publication dateNov 30, 1965
Publication numberUS D203083 S, US D203083S, US-S-D203083, USD203083 S, USD203083S
InventorsNancy T Crawford
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Casing for ion generating and air filtering unit
US D203083 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

United States Patent 0 "Ce 203,083

Patented Nov 30, 1965 CASING FOR ION GENERATING AND AIR FILTERING UNIT Nancy T. Crawford, 321 E. 48th St., New York, NY.

Filed Jan. 22, 1965, Ser. No. 83,529

Term of patent 14 years (Cl. D622) Des. 203,083


FIG. 1 is a perspective view showing the front, the top and one side of the casing embodying my new design;

FIG. 2 is a bottom view of the casing of FIG. 1 shown partially broken away for convenience of illustration;

FIG. 3 is an elevational view of the back of the casing of FIG. 1; and

FIG. 4 is a top view of the casing of FIG. 1.

The unseen side of the casing, opposite to the side seen in FIG. 1, is identical in appearance to the side seen in this figure.

The dominant features reside in the solid line portion.

I claim: The ornamental design for a casing for combined ion generating and air filtering unit, as shown and described.

References Cited by the Examiner Institutions, November '1963, page 144, Majestic Electronics Air Cleaner.

Sears, Spring & Summer 1965, Phila., page 1147, Electronics Air Cleaner.

WALLACE R. BURKE, Primary Examiner. WILLIAM WERTMAN, Assistant Examiner.