3552693

Information

• Patent Grant
• 3552693

• References
• Source

• Patent Number

  3,552,693

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1971
  53 years ago

• CPC

  • D01H1/108 - for two or more supply bobbins one on top of the other
  • B65H49/36 - Securing packages to supporting devices
  • B65H49/38 - Skips, cages, racks, or containers, adapted solely for the transport or storage of bobbins, cops, or the like
  • B65H75/185 - End caps, plugs or adapters
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 057 - Textiles: spinning, twisting, and twining
  • 211 - Supports: racks