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The ornamental design for a hospital gas delivery system, as shown and described. |
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.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 10 1991 | SEVER, ROBERT E | ESSEX INDUSTRIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 005883 | /0235 | |
Oct 17 1991 | Essex Industries, Inc. | (assignment on the face of the patent) | / | |||
Jul 21 1995 | ESSEX INDUSTRIES, INC | MARK TWAIN BANK | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 007570 | /0644 |
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