Patents Assigned to Viking-Askim A/S
  • Protective suit with insulated head piece
    Patent number: 4227262
    Abstract: A protective suit--for diving, gas protection and rescue work--has a body of flexible elastically yieldable material and a head gear in form of a flexible elastically yieldable hood having an inner and an outer wall which defines therebetween a clearance for a layer of thermally insulating air or gas.
    Type: Grant
    Filed: November 14, 1978
    Date of Patent: October 14, 1980
    Assignee: Viking-Askim A/S
    Inventors: Stig G. E. Insulan, Jorn Stubdal
  • Suit with inner hood
    Patent number: 4136402
    Abstract: A protective suit -- for diving, gas protection and rescue work-- has a body of flexible elastically yieldable material and a head gear in the form of a flexible elastically yieldable hood having an inner and an outer wall which define therebetween a clearance for a layer of thermally insulating air.
    Type: Grant
    Filed: September 8, 1977
    Date of Patent: January 30, 1979
    Assignee: Viking-Askim A/S
    Inventors: Stig G. E. Insulan, Jorn Stubdal