3589146

Information

• Patent Grant
• 3589146

• References
• Source

• Patent Number

  3,589,146

• Date Filed

  Not available

• Date Issued

  Tuesday, June 29, 1971
  54 years ago

• CPC

  • D04B15/42 - Frames for assemblies of two or more reels

• US Classifications

  • 066 - Textiles: knitting
  • 242 - Winding, tensioning, or guiding