STERILIZED-LIQUEFIED GAS APPARATUS AND CONNECTIN PIPE THEREOF
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United States of America Patent
Stats
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N/A
Issued Date -
Nov 5, 2020
app pub date -
Jul 25, 2018
filing date -
Nov 7, 2017
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A sterilized-liquefied gas apparatus of the invention includes: a liquefied gas reservoir; a source-gas supplier that supplies a source gas to the liquefied gas reservoir; a cooler that cools down an inside of the liquefied gas reservoir and thereby liquefies the source gas; a supply pipe that connects the source gas supplier and the liquefied gas reservoir; a sterilization filter provided in the supply pipe; a sterilizer that sterilizes, by a sterilizing gas, a sterilization region that is located further downstream than the sterilization filter; and a sterilizing-gas remover that removes the sterilizing gas after sterilization.
First Claim
Other Claims data not available