867943

Information

• Patent Grant
• 867943

• References
• Source

• Patent Number

  867,943

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1907
  117 years ago

• CPC

  • A44B17/0011 - Press-button fasteners in which the elastic retaining action is obtained by a spring working in the plane of the fastener
  • Y10S411/918 - Threadless nut
  • Y10T16/10 - Carpet fasteners
  • Y10T16/201 - Pintle retainers
  • Y10T16/209 - Sliding
  • Y10T24/45832 - formed from wire
  • Y10T24/4623 - Coiled about longitudinal axis of held portion

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 016 - Miscellaneous hardware
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
  • 439 - Electrical connectors