3550871

Information

• Patent Grant
• 3550871

• References
• Source

• Patent Number

  3,550,871

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1970
  54 years ago

• CPC

  • B65H67/044 - Continuous winding apparatus for winding on two or more winding heads in succession
  • B65H67/052 - having two or more winding heads arranged in parallel to each other
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 242 - Winding, tensioning, or guiding