Respirator waist belt

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9119975
APP PUB NO 20130206806A1
SERIAL NO

13396858

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Abstract

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A wearable belt for supporting a respiratory component is disclosed. The belt includes a first end portion, a second end portion, and an interface portion that includes an inner layer, an outer layer, and a rigid attachment element in contact with the inner layer and the outer layer. The rigid attachment element is configured to mate with a corresponding feature of a respiratory component.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 ST PAUL MN 55133-3427

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hu, Jia Mounds View, US 67 1318
Krepel, Kenneth J North St. Paul, US 18 299
Pilgrim, John M Woodbury, US 31 263

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