Hand-held control unit for the operation of an inflatable air mattress

Description

FIG. 1 is a perspective view of a hand-held control unit for the operation of an inflatable air mattress showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image of that shown;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an end elevational view thereof; and

FIG. 6 is an opposite end elevational view thereof.

Claims

The ornamental design for a hand-held control unit for the operation of an inflatable air mattress, as shown and described.

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Inventors:	Walker; Robert A. (Maple Grove, MN)
Appl. No.:	07/291,987
Filed:	December 30, 1988

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Current U.S. Class:	D13/168
Field of Search:	;D13/158,162,168,171 ;200/51R,505,510,520,553

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References Cited [Referenced By]

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U.S. Patent Documents

D272522	February 1984	Givler
D281724	December 1985	Michiels
D299922	February 1989	Schremmer
D303657	September 1989	Mayo et al.
D307579	May 1990	Layne et al.
3303518	February 1967	Ingram
3468278	September 1969	Kercheval
3868103	February 1975	Pageot et al.
3935604	February 1976	Collins
4394784	July 1983	Swenson et al.
4435864	March 1984	Callaway
4489297	December 1984	Haydon et al.
4644597	February 1987	Walker

Other References

Vari-Firm Publication, Timmel Industries, Inc., 1981. . Dynatech Publication, Timmel Industries, Inc., Oct. 1, 1982. . Rest-A-Pedic Advertisement, Health Research Industries, Inc. (undated)..

Primary Examiner: Burke; Wallace R.
Assistant Examiner: Vinson; Brian N.
Attorney, Agent or Firm: Burd, Bartz & Gutenkauf