Benzinga | Oct 19, 2021 10:33AM EDT

ION Geophysical Corporation Granted U.S. Patent Titled 'Latch mechanism for streamer device'

https://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&u=%2Fnetahtml%2FPTO%2Fsearch-adv.htm&r=4232&f=G&l=50&d=PTXT&p=85&S1=20211019&OS=20211019&RS=20211019