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Publication numberUSD339399 S
Publication typeGrant
Application numberUS 07/745,380
Publication dateSep 14, 1993
Filing dateAug 15, 1991
Publication number07745380, 745380, US D339399 S, US D339399S, US-S-D339399, USD339399 S, USD339399S
InventorsHsin-Nan Lin
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Breathing water-check valve body of diving snorkel
US D339399 S
Abstract  available in
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  1. The ornamental design for a breathing water-check valve body of diving snorkel, as shown.

FIG. 1 is a top plan view of a breathing water-check valve body of diving snorkel showing my new design;

FIG. 2 is a front elevational view thereof; the rear, the right side, the left side being a mirror image; and,

FIG. 3 is a bottom plan view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6318363Jan 13, 1999Nov 20, 2001John M. MonnichHydrodynamic and ergonomic snorkel
US6655378Aug 10, 2001Dec 2, 2003Johnson Outdoors Inc.Snorkel
US6668822Oct 31, 2001Dec 30, 2003John M. MonnichSnorkel with improved purging system
US7032591Sep 26, 2003Apr 25, 2006Monnich John MSnorkel with improved purging system
US7806235Oct 4, 2007Oct 5, 2010Curtis RoysEnvironmental compressor protection assembly
US8069950Oct 4, 2007Dec 6, 2011Coltec Industrial Products LlcEnvironmental compressor protection assembly
US8622082Apr 14, 2009Jan 7, 2014Coltec Industrial Products LlcCheck valve and method and apparatus for extending life of check valves
US8997936Dec 6, 2011Apr 7, 2015Compressor Products International LlcEnvironmental compressor protection assembly
US9353742Oct 1, 2014May 31, 2016Curtis RoysCheck valve
U.S. ClassificationD24/110.5