3657743

Information

• Patent Grant
• 3657743

• References
• Source

• Patent Number

  3,657,743

• Date Filed

  Not available

• Date Issued

  Tuesday, April 25, 1972
  52 years ago

• CPC

  • A41D25/001 - Making neckties
  • A41D25/06 - with knot, bow or like tied by the user

• US Classifications

  • 002 - Apparel