3646748

Information

• Patent Grant
• 3646748

• References
• Source

• Patent Number

  3,646,748

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1972
  52 years ago

• CPC

  • E04C5/08 - Members specially adapted to be used in prestressed constructions
  • B29C47/02 - incorporating preformed parts or layers
  • D07B1/144 - for cables or cable components built-up from metal wires
  • D07B7/12 - for softening, lubricating or impregnating ropes, cables, or component strands thereof
  • D07B7/145 - Coating or filling-up interstices
  • E04C5/01 - Reinforcing elements of metal
  • B29C47/0016 - Rod-shaped articles
  • D07B2201/2023 - with core
  • D07B2201/2044 - comprising polymers
  • D07B2201/2046 - comprising fillers
  • D07B2201/2075 - Fillers
  • D07B2201/2077 - having an anti-corrosive function
  • D07B2501/2023 - Concrete enforcements

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 427 - Coating processes