2242859

Information

• Patent Grant
• 2242859

• References
• Source

• Patent Number

  2,242,859

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1941
  83 years ago

• CPC

  • B25G3/28 - comprising wedges, keys, or like expanding means
  • Y10T403/4654 - Separate and deformable component

• US Classifications

  • 403 - Joints and connections