3 patents
Utility
Breath alcohol content device security and sensing
21 Mar 23
Electrochemical sensors commonly used in breath alcohol testing devices detect a concentration of alcohol in a sample of fluid.
Wayne Robert Willkomm, Mark Anthony Lary
Filed: 9 Jan 20
Design
Angled breath tester mouthpiece
19 Oct 21
Mark Anthony Lary, Lee Richard Mortimer
Filed: 1 Aug 19
Utility
Breath Alcohol Content Device Security and Sensing
15 Jul 20
Electrochemical sensors commonly used in breath alcohol testing devices detect a concentration of alcohol in a sample of fluid.
Wayne Robert WILLKOMM, Mark Anthony LARY
Filed: 8 Jan 20
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