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The ornamental design for a five way respiratory valve, as shown and described. |
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FIG. 1 is a perspective view of a five way respiratory valve showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a bottom plan view thereof; and
FIG. 6 is a side elevational view thereof, the opposite side being a mirror image thereof.
Rudolph, Hans, Rudolph, Kevin A.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 28 1987 | RUDOLPH, HANS | Hans Rudolph, Inc | ASSIGNMENT OF ASSIGNORS INTEREST | 004754 | /0624 | |
| Jul 28 1987 | RUDOLPH, KEVIN A | Hans Rudolph, Inc | ASSIGNMENT OF ASSIGNORS INTEREST | 004754 | /0624 | |
| Aug 06 1987 | Hans Rudolph, Inc. | (assignment on the face of the patent) | / |
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