639940

Information

• Patent Grant
• 639940

• References
• Source

• Patent Number

  639,940

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1899
  125 years ago

• CPC

  • A41F1/006 - Brassiére fasteners
  • A45F5/02 - Fastening articles to the garment
  • Y10S24/55 - And operator therefor
  • Y10T24/45094 - Element having key slot
  • Y10T24/45963 - Hook type

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.