3894317

Information

• Patent Grant
• 3894317

• References
• Source

• Patent Number

  3,894,317

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1975
  49 years ago

• CPC

  • A44B1/185 - with quick, thread-like, anchoring means avoiding the use of a separate needle and thread
  • Y10T24/36 - Button with fastener

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.