Patents Assigned to Protector Technologies Limited
  • Emergency escape breathing apparatus
    Patent number: 5690095
    Abstract: Emergency escape breathing apparatus having a hood 2 made of flexible material, an inner mask 6, supply means 4 by which respirable air may be supplied to the inner mask and a member 10 attached to the inner mask 6 which may act to hold the inner mask 6 in position, and also aids donning of the apparatus without dislodging any spectacles 3, if worn.
    Type: Grant
    Filed: May 21, 1996
    Date of Patent: November 25, 1997
    Assignee: Protector Technologies Limited
    Inventors: Michael Harvey Glynn, Thomas Norbron