3057576

Information

• Patent Grant
• 3057576

• References
• Source

• Patent Number

  3,057,576

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1962
  61 years ago

• CPC

  • B65H75/14 - with two end flanges
  • B65H2701/31 - Textiles threads or artificial strands of filaments
  • B65H2701/51526 - Metal barrel

• US Classifications

  • 242 - Winding, tensioning, or guiding