3872545

Information

• Patent Grant
• 3872545

• References
• Source

• Patent Number

  3,872,545

• Date Filed

  Not available

• Date Issued

  Tuesday, March 25, 1975
  49 years ago

• CPC

  • D01B1/24 - with toothed or other pointed devices

• US Classifications

  • 019 - Textiles: fiber preparation