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Cooling fabrics
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Patent number 9,062,913
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Issue date Jun 23, 2015
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Columbia Sportswear North America, Inc.
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Christopher Araujo
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A41 - WEARING APPAREL
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Air cooling device
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Patent number 6,971,249
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Issue date Dec 6, 2005
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Ralf Blackstone
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A41 - WEARING APPAREL
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Cooling vest system
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Patent number 6,931,875
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Issue date Aug 23, 2005
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Jeffrey Allen
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A62 - LIFE-SAVING FIRE-FIGHTING
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Air cooling device
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Patent number 6,901,769
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Issue date Jun 7, 2005
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Ralf Blackstone
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A41 - WEARING APPAREL
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Temperature change vest
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Patent number 6,189,149
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Issue date Feb 20, 2001
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Jeffrey B. Allen
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Portable cooling device
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Patent number 6,185,750
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Issue date Feb 13, 2001
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Dexter Reginald Dumas
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Body comforter
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Patent number 5,692,238
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Issue date Dec 2, 1997
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Jerry O. Watson
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A41 - WEARING APPAREL
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Cooling vest
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Patent number 5,146,625
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Issue date Sep 15, 1992
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Steele And Associates, Inc.
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Sandra L. Steele
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A41 - WEARING APPAREL
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Thermal wraps
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Patent number 5,005,374
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Issue date Apr 9, 1991
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Chillynex Corporation
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Michael L. Spitler
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Micro-climate control vest
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Patent number 4,856,294
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Issue date Aug 15, 1989
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Mainstream Engineering Corporation
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Robert P. Scaringe
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A41 - WEARING APPAREL
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Vest
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Patent number 4,601,067
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Issue date Jul 22, 1986
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Mark Buonassissi
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A41 - WEARING APPAREL
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Coolant band
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Patent number 4,326,533
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Issue date Apr 27, 1982
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Mary M. Henderson
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Coolant band
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Patent number 4,204,543
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Issue date May 27, 1980
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Mary M. Henderson
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Dry ice cooling jacket
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Patent number 3,950,789
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Issue date Apr 20, 1976
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Kansas State University Research Foundation
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Stephan A. Konz
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A41 - WEARING APPAREL
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3802215
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Patent number 3,802,215
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Issue date Apr 9, 1974
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A41 - WEARING APPAREL
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3643463
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Patent number 3,643,463
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Issue date Feb 22, 1972
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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3476102
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Patent number 3,476,102
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Issue date Nov 4, 1969
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A41 - WEARING APPAREL
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3452554
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Patent number 3,452,554
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Issue date Jul 1, 1969
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A41 - WEARING APPAREL
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3296819
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Patent number 3,296,819
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Issue date Jan 10, 1967
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A41 - WEARING APPAREL