3178130

Information

• Patent Grant
• 3178130

• References
• Source

• Patent Number

  3,178,130

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1965
  60 years ago

• CPC

  • B65H55/046 - packages having a radial opening through which the material will pay off
  • B65H54/64 - Winding of balls
  • B65H55/02 - Self-supporting packages
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 220 - Receptacles