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Publication numberUSD248170 S
Publication typeGrant
Application numberUS 05/746,621
Publication dateJun 13, 1978
Filing dateDec 1, 1976
Publication number05746621, 746621, US D248170 S, US D248170S, US-S-D248170, USD248170 S, USD248170S
InventorsAllan M. Steigerwald
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Manual control valve for anesthetic gases
US D248170 S
Abstract  available in
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  1. The ornamental design for a manual control valve for anesthetic gases, as shown and described.

FIG. 1 is a side elevation showing the left side of my design, which elevation is a mirror image of the right side.

FIG. 2 is a plan view of the top of my design.

FIG. 3 is an elevation showing the front of my design.

FIG. 4 is an elevation showing the rear of my design.

FIG. 5 is a plan view of the bottom of my design.

FIG. 6 is a perspective view showing the top, front and left side of my design.

U.S. ClassificationD24/110.6, D23/245