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Andrew Lammoureux
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Santee, CA, US
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last 30 patents
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Patent Application
Personal Air Filter Utilizing Mechanical, Chemical and Electrostati...
Publication number
20220314042
Publication date
Oct 6, 2022
Philter Labs Incorporated
John Grimm
A62 - LIFE-SAVING FIRE-FIGHTING
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Patent Application
Smoking Instrument Personal Air Filter
Publication number
20220039464
Publication date
Feb 10, 2022
Philter Labs Incorporated
John Grimm
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES