ALEXANDRIA, Va., March 17 -- United States Patent no. 12,578,064, issued on March 17, was assigned to CRYOSHELTER LH2 GMBH (Dobl-Zwaring, Austria) and CRYOSHELTER BIOLNG GMBH (Dobl-Zwaring, Austria).
"Safety withdrawal system for a cryogenic container" was invented by Matthias Rebernik (Dobl-Zwaring, Austria).
According to the abstract* released by the U.S. Patent & Trademark Office: "One example of a safety withdrawal system includes a cryogenic container, a withdrawal line and an economizer situated between the withdrawal line and the cryogenic container for withdrawing cryogenic fluid in liquid phase and gas phase, and the economizer is configured as an electric economizer having two controllable valves that are respectively currentles...