3668051

Information

• Patent Grant
• 3668051

• References
• Source

• Patent Number

  3,668,051

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1972
  52 years ago

• CPC

  • B63B5/24 - made predominantly of plastics
  • B63B5/16 - monolithic
  • B63B9/06 - Methods of building hulls
  • D03D2700/0155 - Industrial fabrics
  • Y10T428/24132 - including grain, strips, or filamentary elements in different layers or components parallel
  • Y10T428/24744 - Longitudinal or transverse tubular cavity or cell

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 156 - Adhesive bonding and miscellaneous chemical manufacture