3725959

Information

• Patent Grant
• 3725959

• References
• Source

• Patent Number

  3,725,959

• Date Filed

  Not available

• Date Issued

  Tuesday, April 10, 1973
  51 years ago

• CPC

  • A41H25/00 - Appliances or methods for marking-out, perforating, or making buttonholes

• US Classifications

  • 002 - Apparel
  • 112 - Sewing