Systems for circulating air inside a manhole vault

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United States of America Patent

PATENT NO 10962253
APP PUB NO 20160356522A1
SERIAL NO

15173633

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Abstract

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A system for circulating air inside a manhole vault. The system includes an air-moving device in fluid communication with the manhole vault and configured to circulate the air inside the manhole vault to prevent a concentration of combustible gasses or to enhance cooling therein.

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Patent Owner(s)

Patent OwnerAddress
NOVINIUM LLC251 LITTLE FALLS DRIVE WILMINGTON DE 19808

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bertini, Glen J Tacoma, US 49 782
Newton, Mark Kent, US 33 693
Songras, Donald R Kent, US 10 98
Steele, James Kent, US 59 682

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