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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Osawa; Yoshio
Address:
Kasukabe, JP
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4548128 Fume hood October 22, 1985
A fume hood forming an experimental work space includes a sensor for detecting an air speed within the exhaust duct. The sensor is provided in a by-pass section which is positioned on the exhaust duct and in communication with the ambient air.










 
 
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