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Medical hot air blower
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Patent number 11,540,938
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Issue date Jan 3, 2023
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Joseph Carpenter
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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3306327
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Patent number 3,306,327
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Issue date Feb 28, 1967
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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2548359
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Patent number 2,548,359
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Issue date Apr 10, 1951
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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2532962
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Patent number 2,532,962
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Issue date Dec 5, 1950
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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2435637
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Patent number 2,435,637
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Issue date Feb 10, 1948
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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2273128
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Patent number 2,273,128
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Issue date Feb 17, 1942
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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2213057
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Patent number 2,213,057
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Issue date Aug 27, 1940
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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2049220
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Patent number 2,049,220
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Issue date Jul 28, 1936
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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1769259
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Patent number 1,769,259
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Issue date Jul 1, 1930
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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1732380
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Patent number 1,732,380
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Issue date Oct 22, 1929
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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1586720
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Patent number 1,586,720
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Issue date Jun 1, 1926
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE