Article attachment loop and coupler unit for mattresses

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Description

FIG. 1 is a front elevational view of an article attachment loop and coupler unit for mattress embodying our new design, the rear view being a mirror image thereof;

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image thereof;

FIG. 3 is a bottom plan view thereof; and,

FIG. 4 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D168222 November 1952 Harano
4660240 April 28, 1987 Hutton et al.
4782543 November 8, 1988 Hutton et al.
Patent History
Patent number: D339709
Type: Grant
Filed: Apr 10, 1992
Date of Patent: Sep 28, 1993
Inventors: William B. Hutton (St. Helens, OR), Deanice Hutton (St. Helens, OR)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Law Firm: Chernoff, Vilhauer, McClung & Stenzel
Application Number: 7/867,790
Classifications
Current U.S. Class: D/6607