3735446

Information

• Patent Grant
• 3735446

• References
• Source

• Patent Number

  3,735,446

• Date Filed

  Not available

• Date Issued

  Tuesday, May 29, 1973
  51 years ago

• CPC

  • D01G19/28 - Air draught or like pneumatic arrangements

• US Classifications

  • 019 - Textiles: fiber preparation