Patent
   D389239
Priority
Aug 19 1996
Filed
Aug 19 1996
Issued
Jan 13 1998
Expiry
Jan 13 2012
Assg.orig
Entity
unknown
20
3
n/a
The ornamental design for a valve, as shown and described.

FIG. 1 is a front perspective view of a valve showing my new design, the valve is mounted on a respirator mask and positioned over a face of a user which are shown in broken lines for illustrative purposes only and form no part of the claimed design;

FIG. 2 is an enlarged front elevational view thereof;

FIG. 3 is an enlarged left side elevational view thereof;

FIG. 4 is an enlarged bottom plan view thereof;

FIG. 5 is an enlarged top plan view thereof;

FIG. 6 is an enlarged right side elevational view thereof; and,

FIG. 7 is an enlarged back elevational view thereof.

Scholey, Michael F.

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9642403, Aug 16 2007 Kimberly-Clark Worldwide, Inc Strap fastening system for a disposable respirator providing improved donning
D413166, Mar 02 1998 Louis M. Gerson Co., Inc. Face mask breathing valve
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Patent Priority Assignee Title
D347298, Oct 13 1992 Minnesota Mining and Manufacturing Company Valve cover
D355030, Apr 14 1993 Resuscitator valve
D357532, Oct 07 1992 MCCULLOCH MEDICAL I P LIMITED Face mask valve
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 19 1996SCHOLEY, MICHAEL F MOLDEX-METRIC, INC A CALIFORNIA CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0082280418 pdf
Aug 19 1996Moldex-Metric, Inc.(assignment on the face of the patent)
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