Patents Assigned to Oceanic USA
  • Data sensing and processing device for scuba divers
    Patent number: 4882678
    Abstract: A portable data sensing and processing device for a SCUBA diver using a tank of compressed air wherein the device provides integrated information to the diver on a liquid crystal display screen to permit the diver to make a longer time variable depth underwater dive than would be permitted by the U.S. Navy dive tables for a no-decompression ascent.
    Type: Grant
    Filed: January 14, 1987
    Date of Patent: November 21, 1989
    Assignee: Oceanic USA
    Inventors: Robert Hollis, John E. Lewis, Marvin Ackerman