PERSONAL PROTECTIVE POSITIVE PRESSURE DEVICE
A personal protective positive pressure device includes a mask with an inlet connector and a tube with a first connector and a second connector. The tube is connected through the first connector to the inlet connector of the mask and the tube is connected through the second connector to an air nozzl...
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creator | Christenson, John Carl |
description | A personal protective positive pressure device includes a mask with an inlet connector and a tube with a first connector and a second connector. The tube is connected through the first connector to the inlet connector of the mask and the tube is connected through the second connector to an air nozzle of a ventilation system onboard a transportation vehicle. The personal protective positive pressure device is configured to limit inhalation of airborne pathogens while traveling on the transportation vehicle and to inspire confidence in the safe use of public transportation. |
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The personal protective positive pressure device is configured to limit inhalation of airborne pathogens while traveling on the transportation vehicle and to inspire confidence in the safe use of public transportation.</description><subject>ACCESSORIES</subject><subject>DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING</subject><subject>FIRE-FIGHTING</subject><subject>HUMAN NECESSITIES</subject><subject>LIFE-SAVING</subject><subject>OUTERWEAR</subject><subject>PROTECTIVE GARMENTS</subject><subject>WEARING APPAREL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAJcA0K9vdz9FEICPIPcXUO8QxzVQjwD_aEMIJcg4NDg1wVXFzDPJ1deRhY0xJzilN5oTQ3g7Kba4izh25qQX58anFBYnJqXmpJfGiwkYGRobGFGRA7GhoTpwoAYd8mkA</recordid><startdate>20211216</startdate><enddate>20211216</enddate><creator>Christenson, John Carl</creator><scope>EVB</scope></search><sort><creationdate>20211216</creationdate><title>PERSONAL PROTECTIVE POSITIVE PRESSURE DEVICE</title><author>Christenson, John Carl</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2021386138A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2021</creationdate><topic>ACCESSORIES</topic><topic>DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING</topic><topic>FIRE-FIGHTING</topic><topic>HUMAN NECESSITIES</topic><topic>LIFE-SAVING</topic><topic>OUTERWEAR</topic><topic>PROTECTIVE GARMENTS</topic><topic>WEARING APPAREL</topic><toplevel>online_resources</toplevel><creatorcontrib>Christenson, John Carl</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Christenson, John Carl</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PERSONAL PROTECTIVE POSITIVE PRESSURE DEVICE</title><date>2021-12-16</date><risdate>2021</risdate><abstract>A personal protective positive pressure device includes a mask with an inlet connector and a tube with a first connector and a second connector. The tube is connected through the first connector to the inlet connector of the mask and the tube is connected through the second connector to an air nozzle of a ventilation system onboard a transportation vehicle. The personal protective positive pressure device is configured to limit inhalation of airborne pathogens while traveling on the transportation vehicle and to inspire confidence in the safe use of public transportation.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | ACCESSORIES DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING FIRE-FIGHTING HUMAN NECESSITIES LIFE-SAVING OUTERWEAR PROTECTIVE GARMENTS WEARING APPAREL |
title | PERSONAL PROTECTIVE POSITIVE PRESSURE DEVICE |
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