Patent
   D305166
Priority
Jul 13 1987
Filed
Jul 13 1987
Issued
Dec 19 1989
Expiry
Dec 19 2003
Assg.orig
Entity
unknown
23
5
n/a
The ornamental design for an anesthesia and respiratory face mask, as shown and described.

FIG. 1 is a front perspective view of an anesthesia respiratory face mask showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a side elevational view thereof, the opposite side elevational view being a mirror image of that shown.

Quinn, Jeffrey J., Quinn, Brad H

Patent Priority Assignee Title
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D483476, Oct 01 2002 RIC Investments, LLC Patient interface device
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D555785, Jul 29 2004 Fisher & Paykel Healthcare Limited Full face mask
D568987, Jun 18 2007 Tracheal collar with non-metallic fasteners
D574487, Jan 21 2005 Fisher & Paykel Healthcare Limited Face mask
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D583930, Jul 29 2004 Fisher & Paykel Healthcare Limited Face mask
D584400, Jul 29 2004 Fisher & Paykel Healthcare Limited Face mask
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D709182, Nov 10 2011 Koninklijke Philips Electronics N V Cushion for a patient interface assembly
D753287, Mar 21 2013 Anesthesia Innovators, LLC Face mask for administration of gaseous anesthesia
D766422, Jun 03 2014 Medline Industries, Inc. Mask
D779651, Feb 05 2014 HUMEDICS GMBH Breathing mask
RE45836, Jul 29 2004 Fisher & Paykel Healthcare Limited Face mask
RE45985, Jul 29 2004 Fisher & Paykel Healthcare Limited Face mask
Patent Priority Assignee Title
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189009,
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