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Katherine A. King
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Gainesville, GA, US
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last 30 patents
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Patent Grant
Earplug shaper having curved shaping surfaces
Patent number
8,870,558
Issue date
Oct 28, 2014
Daniel R. Schumaier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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last 30 patents
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Patent Application
EARPLUG SHAPER HAVING CURVED SHAPING SURFACES
Publication number
20130011509
Publication date
Jan 10, 2013
Daniel R. Schumaier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE