Air refreshener

- Williams Trading B.V.

Latest Williams Trading B.V. Patents:

Description

FIG. 1 is a front elevational view of an air refreshener showing my new design;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image of that shown;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D236122 July 1975 Numbers
2243151 May 1941 Fuld et al.
2802695 August 1957 Johnson
3993444 November 23, 1976 Brown
4377399 March 22, 1983 Bryson
4383951 May 17, 1983 Palson
4743406 May 10, 1988 Steiner et al.
Patent History
Patent number: D307937
Type: Grant
Filed: May 20, 1987
Date of Patent: May 15, 1990
Assignee: Williams Trading B.V.
Inventor: Anne W. Ten Wolde (Bentveld)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichtenstein
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/52,349
Classifications