2265905

Information

• Patent Grant
• 2265905

• References
• Source

• Patent Number

  2,265,905

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1941
  83 years ago

• CPC

  • F16B39/14 - made of thin sheet material or formed as spring-washers

• US Classifications

  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener