Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD218686 S
Publication typeGrant
Publication dateSep 15, 1970
Filing dateJul 2, 1969
Publication numberUS D218686 S, US D218686S, US-S-D218686, USD218686 S, USD218686S
InventorsNobutaka Saito
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Ozone generator
US D218686 S
Abstract  available in
Previous page
Next page
Claims  available in
Description  (OCR text may contain errors)

Des. 218,686 Patented Sept. 15, 1970 United States Patent Ofifice OZONE GENERATOR Nobutaka Saito, Tokyo, Japan, assignor to Tanaka Instrument Company, Ltd., Kamiochial, Yono-shi, Japan Filed July 2, 1969, Ser. No. 18,033

Term of patent 14 years Int. Cl. D2304 US. Cl. D23-150 References Cited FIG. 1 is a front perspective view of an ozone generator embodying my new design;

FIG. 2 is a rear perspective view of the ozone generator; and

16 444 111 333 222 DDD S I" T N u; m 1 AL m" P m n S P.

E nu m Snm e SEBM @638 566 Hwww N// U762 907 HMN 8 5 0 79 112 DDD .FIG. 3 is a front elevational view thereof. 1 claim:

P a 2 GS F ww 004 41 43 mm 52 The ozone generator, substantially as shown and described.

WALLACE R. BURKE, Prirnary Examiner S. J. MERCER, Assistant Examiner