2837005

Information

• Patent Grant
• 2837005

• References
• Source

• Patent Number

  2,837,005

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1958
  66 years ago

• CPC

  • F16B13/124 - fastened by inserting a threaded element
  • F16B13/0883 - with split rings or wire between the threads of the dowel body or in grooves near a conical surface
  • F16B37/12 - with thread-engaging surfaces formed by inserted coil-springs, discs, or the like Independent pieces of wound wire used as nuts Threaded inserts for holes

• US Classifications

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