3716982

Information

• Patent Grant
• 3716982

• References
• Source

• Patent Number

  3,716,982

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1973
  51 years ago

• CPC

  • D07B1/0673 - having a rope configuration
  • D07B5/005 - characterised by their outer shape or surface properties
  • E04C5/03 - with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete
  • E04C5/07 - Reinforcing elements of material other than metal
  • D07B2201/1044 - characterised by a value or range of the pitch parameter given
  • D07B2201/2032 - compared with the core
  • D07B2201/2034 - comprising crossing wires or filaments in the same layer
  • D07B2501/2023 - Concrete enforcements

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 052 - Static structures