2736939

Information

• Patent Grant
• 2736939

• References
• Source

• Patent Number

  2,736,939

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1956
  68 years ago

• CPC

  • A44B1/32 - Shank inserted into counterpiece and locked by sliding or rotating
  • Y10S24/53 - Projection or cavity rotates about axis of cavity access opening to interlock
  • Y10T24/3657 - Resilient head
  • Y10T24/45042 - Button, button related
  • Y10T24/45958 - Plural distinct cavities or projections

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.