Patents Assigned to Comdyne I, Inc.
  • Filament wound pressure vessel
    Patent number: 5287987
    Abstract: A light weight filament wound pressure vessel for retaining gases under high pressure is formed with a barrier liner, in which the liner comprises a single layer of biaxially stretched and oriented polyethylene terephthalate (PET) plastic material.
    Type: Grant
    Filed: August 31, 1992
    Date of Patent: February 22, 1994
    Assignee: Comdyne I, Inc.
    Inventor: William R. Gaiser