Electronic ozonation unit
Description
FIG. 1 is a front, side and top perspective view of an electronic ozonation unit showing my new design;
FIG. 2 is a side elevational view thereof, the opposite side being a mirror image of that shown;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D335702
Type: Grant
Filed: Jul 2, 1991
Date of Patent: May 18, 1993
Assignee: Information Scan Technology, Inc. (Santa Clara, CA)
Inventor: Richard T. Chang (Saratoga, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 7/724,962
Type: Grant
Filed: Jul 2, 1991
Date of Patent: May 18, 1993
Assignee: Information Scan Technology, Inc. (Santa Clara, CA)
Inventor: Richard T. Chang (Saratoga, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 7/724,962
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)