3448492

Information

• Patent Grant
• 3448492

• References
• Source

• Patent Number

  3,448,492

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1969
  55 years ago

• CPC

  • D01H5/32 - Regulating or varying draft

• US Classifications

  • 019 - Textiles: fiber preparation