2882702

Information

• Patent Grant
• 2882702

• References
• Source

• Patent Number

  2,882,702

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1959
  67 years ago

• CPC

  • A44C7/008 - movable axially
  • Y10S411/918 - Threadless nut

• US Classifications

  • 063 - Jewelry
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
  • D11 - Jewelry, symbolic insignia, and ornaments