940917

Information

• Patent Grant
• 940917

• References
• Source

• Patent Number

  940,917

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1909
  115 years ago

• CPC

  • A44B13/0017 - made of metal plate
  • Y10S24/53 - Projection or cavity rotates about axis of cavity access opening to interlock
  • Y10T24/3662 - Rotating head
  • Y10T24/45 - Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
  • Y10T24/4663 - with slidable connection intermediate penetrating portion and means

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 235 - Registers