1960 – SOLARIS – Mechanical Crab – Jack Green (American)

SOLARIS – Submerged Object Locating And Retrieving/Identification System is a vehicle built by Vitro Laboratories for the U. S. Navy. It can be used down to 650 foot depths and is controlled by a surface vessel through a cable. A toggle action claw is attached to the underside of the vehicle. It is designed to …