1536270

Information

• Patent Grant
• 1536270

• References
• Source

• Patent Number

  1,536,270

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1925
  100 years ago

• CPC

  • A44B1/18 - adapted for special ways of fastening
  • Y10T24/3441 - and cam
  • Y10T24/3448 - including a button fastening element
  • Y10T24/44735 - for moving engaging face of U-shaped gripping member
  • Y10T24/44915 - Corrugated or toothed face

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.