3432891

Information

• Patent Grant
• 3432891

• References
• Source

• Patent Number

  3,432,891

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1969
  56 years ago

• CPC

  • D01H13/045 - Guide tube
  • B65H57/12 - Tubes
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 019 - Textiles: fiber preparation