3290429

Information

• Patent Grant
• 3290429

• References
• Source

• Patent Number

  3,290,429

• Date Filed

  Not available

• Date Issued

  Tuesday, December 6, 1966
  59 years ago

• CPC

  • H04M1/15 - Protection of telephone cord Guiding telephone cord Winding-up telephone cord
  • H01B7/04 - Flexible cables, conductors, or cords
  • H01B7/181 - composed of beads or rings

• US Classifications

  • 174 - Electricity: conductors and insulators
  • 059 - Chain, staple, and horseshoe making
  • 138 - Pipes and tubular conduits