3765557

Information

• Patent Grant
• 3765557

• References
• Source

• Patent Number

  3,765,557

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1973
  51 years ago

• CPC

  • B29C53/602 - for tubular articles having closed or nearly closed ends
  • F17C1/02 - involving reinforcing arrangements
  • F17C2201/0109 - with exteriorly curved end-piece
  • F17C2201/056 - Small (<1 m3)
  • F17C2203/0617 - with one layer
  • F17C2203/067 - helically wound
  • F17C2203/0673 - Polymers
  • F17C2223/035 - High pressure (>10 bar)
  • F17C2260/011 - Improving strength
  • F17C2270/0163 - offshore
  • F17C2270/05 - for industrial use

• US Classifications

  • 220 - Receptacles