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Publication numberUSD306086 S
Publication typeGrant
Application numberUS 07/082,187
Publication dateFeb 13, 1990
Filing dateAug 6, 1987
Publication number07082187, 082187, US D306086 S, US D306086S, US-S-D306086, USD306086 S, USD306086S
InventorsHans Rudolph, Kevin A. Rudolph
Original AssigneeHans Rudolph, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Five way respiratory valve
US D306086 S
Abstract  available in
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  1. The ornamental design for a five way respiratory valve, as shown and described.

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.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6955650May 31, 2002Oct 18, 2005Healthetech, Inc.Metabolic calorimeter employing respiratory gas analysis
U.S. ClassificationD24/110.6