1400155

Information

• Patent Grant
• 1400155

• References
• Source

• Patent Number

  1,400,155

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1921
  103 years ago

• CPC

  • G09F7/18 - Means for attaching signs, plates, panels, or boards to a supporting structure
  • G09F2007/1869 - plates fixed to instruments
  • Y10T24/4555 - and encircling hollow central area
  • Y10T29/49876 - by snap fit
  • Y10T70/7655 - Cylinder attaching or mounting means

• US Classifications

  • 040 - Card, picture, or sign exhibiting
  • 024 - Buckles, buttons, clasps, etc.
  • 029 - Metal working
  • 070 - Locks
  • 220 - Receptacles
  • 248 - Supports
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener