Plug-in ionizer

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Description

FIG. 1 is a perspective view of a plug-in ionizer showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
RE34346 August 17, 1993 Foster, Jr. et al.
D357311 April 11, 1995 Yehl
2931880 April 1960 Yaffe
2942090 June 1960 Diehl
3522935 August 1970 Lewis
4713724 December 15, 1987 Voskel
5055963 October 8, 1991 Partridge
5153811 October 6, 1992 Rodrigo et al.
Patent History
Patent number: D373416
Type: Grant
Filed: Oct 17, 1994
Date of Patent: Sep 3, 1996
Assignee: Jing Mei Industrial Holdings, Ltd.
Inventors: Joseph E. Ford (Cary, IL), Ronald O. Hilger (Elmhurst, IL), Raymond Chan (Vancouver)
Primary Examiner: Lisa P. Lichtenstein
Attorney: Thomas W. Tolpin
Application Number: 0/29,794
Classifications
Current U.S. Class: Air Cleaner (D23/364); Air Treatment (D23/355)