Ozonizer with movable cover
US D218428 S
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United States Patent 0 Des. 218,428 Patented Aug. 18, 1970 OZONIZER WITH MOVABLE COVER Sandra Lucchi, Misitano, Via Padova 217, Milan, Italy Filed Jan. 3, 1969, Ser. No. 15,192 Claims priority, application Italy Dec. 21, 1968 Term of patent 14 years US. Cl. D23-150 Int. Cl. D23-04 FIG. 1 is a side view of the book shaped ozonizer with the cover in an upright position;
FIG. 2 is a side view as FIG. 1 but of the opposite side;
FIG, 3 is a front view thereof as seen from the right of FIG. 1;
FIG. 4 is a top plan view thereof.
The ornamental design for an ozonizer with movable cover, as shown and described. 4
References Cited Electrical Merchandising week, Mar. 6, 1961, p. 23, Pure-Air 99 Purifier.
WALLACE R. BURKE, Primary Examiner S. J. MERCER, Assistant Examiner