Patents Assigned to Oceanwalker International Pty Ltd
  • Diving helmet
    Patent number: 7779833
    Abstract: A diving helmet (10) of the type having an air supply pumped to it during use. The helmet (10) including a head portion (12) substantially formed from a transparent material such that a user can see both forwardly and rearwardly. The helmet (10) further including a body contacting collar portion (18) extending from the head portion (12). The collar portion having a shoulder engaging portion (24) adapted to prevent said helmet (10) from tipping during use.
    Type: Grant
    Filed: February 23, 2005
    Date of Patent: August 24, 2010
    Assignee: Oceanwalker International Pty Ltd
    Inventor: Greg Ginn