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Steve Gordon Torbenson
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Lakeville, MN, US
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Patents Grants
last 30 patents
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Patent Grant
Mask apparatuses and approach
Patent number
11,478,668
Issue date
Oct 25, 2022
RZ INDUSTRIES, LLC
Steve Gordon Torbenson
A41 - WEARING APPAREL
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Patent Grant
Mask apparatuses and approach
Patent number
10,434,341
Issue date
Oct 8, 2019
Steve Gordon Torbenson
A41 - WEARING APPAREL
Patents Applications
last 30 patents
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Patent Application
MASK APPARATUSES AND APPROACH WITH ADJUSTABLE VALVE
Publication number
20220016454
Publication date
Jan 20, 2022
Steve Gordon Torbenson
A41 - WEARING APPAREL
Information
Patent Application
MASK APPARATUSES AND APPROACH
Publication number
20200298032
Publication date
Sep 24, 2020
RZ INDUSTRIES LLC
Steve Gordon Torbenson
A62 - LIFE-SAVING FIRE-FIGHTING