Portable oxygen dispenser

Description

FIG. 1 is a perspective view of a portable oxygen dispenser illustrating the new design;

FIG. 2 is a top view of the portable oxygen dispenser of FIG. 1;

FIG. 3 is a bottom view of the portable oxygen dispenser of FIG. 1;

FIG. 4 is a front view of the portable oxygen dispenser of FIG. 1;

FIG. 5 is a rear view of the portable oxygen dispenser of FIG. 1; and,

FIGS. 6 and 7 are side views of the portable oxygen dispenser of FIG. 1.

Referenced Cited
U.S. Patent Documents
D297869 September 27, 1988 Bartos
4409978 October 18, 1983 Bartos
4506667 March 26, 1985 Ansite
4940049 July 10, 1990 Kirchgeorg et al.
Patent History
Patent number: D372529
Type: Grant
Filed: Jun 30, 1995
Date of Patent: Aug 6, 1996
Assignee: Minnesota Valley Engineering, Inc. (New Prague, MN)
Inventor: Scott Remes (Burnsville, MN)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: I. Simmons
Law Firm: Rockey, Rifkin and Ryther
Application Number: 0/40,989
Classifications