3783477

Information

• Patent Grant
• 3783477

• References
• Source

• Patent Number

  3,783,477

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1974
  51 years ago

• CPC

  • A44B17/0029 - Press-button fasteners made of plastics
  • Y10S411/918 - Threadless nut
  • Y10T24/45565 - having separate mounting means encompassing cross section of projection
  • Y10T24/45571 - having dome-shaped head and expansion slit along side

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener