UNATTENDED INSTRUMENTS: 400 DAY OCEAN CURRENT RECORDER Open PDF Document Details Document Type Technical Report Publication Date Jun 01, 1951 Accession Number AD0491636 Entities People Arthur A. Klebba Organizations Woods Hole Oceanographic Institution Tags Communities of Interest Air Platforms Energy and Power Technologies Weapons Technologies DTIC Thesaurus Topics Assembly Ball Bearings Bearings Cameras Connectors Drive Shafts Electronics Laboratories Gears Geodetic Surveys Geography Government Procurement Military Research Navy Photographs Photography Propellers Worm Gears