ALEXANDRIA, Va., June 16 -- United States Patent no. 12,304,724, issued on May 20, was assigned to LIKUA ENDUSTRIYEL AMBALAJ MALZM. SAN. VE TIC. LTD. STI. (Istanbul).
"Flexible tank having ring part" was invented by Yusuf Kohen (Istanbul).
According to the abstract* released by the U.S. Patent & Trademark Office: "A flexible tank for carrying liquid or liquid-based material in a vehicle chassis or in a container is provided, and the flexible tank has a body which defines a closed volume, at least one ring part which narrows the cross-section of said body and which forms at least one first compartment and at least one second compartment, and the flexible tank further has at least one filling inlet. Accordingly, the improvement is that the ...