Hospital gas delivery system

Info

Patent number: D341657
Type: Grant
Filed: Oct 17, 1991
Date of Patent: Nov 23, 1993
Assignee: Essex Industries, Inc. (St. Louis, MO)
Inventor: Robert E. Sever (Florissant, MO)
Primary Examiner: Stella Reid
Law Firm: Kalish & Gilster
Application Number: 7/778,695

Description

Description

FIG. 1 is a front elevational view of a hospital gas delivery system, showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front elevational view of a second embodiment of the hospital gas delivery system showing my new design;

FIG. 8 is a right side elevational view thereof;

FIG. 9 is a rear elevational view thereof;

FIG. 10 is a left side elevational view thereof;

FIG. 11 is a top plan view thereof; and,

FIG. 12 is a bottom plan view thereof.