2237560

Information

• Patent Grant
• 2237560

• References
• Source

• Patent Number

  2,237,560

• Date Filed

  Not available

• Date Issued

  Tuesday, April 8, 1941
  83 years ago

• CPC

  • B65H54/70 - Other constructional features of yarn-winding machines
  • B21C47/12 - the guide moving parallel to the axis of the coil

• US Classifications

  • 242 - Winding, tensioning, or guiding