2497288

Information

• Patent Grant
• 2497288

• References
• Source

• Patent Number

  2,497,288

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1950
  75 years ago

• CPC

  • E05D3/02 - with one pin
  • E05D2700/04 - Hinges with one pivot axis and more than one bearing surface
  • Y10T16/55988 - including planar section perpendicular to hinge axis

• US Classifications

  • 016 - Miscellaneous hardware