2287563

Information

• Patent Grant
• 2287563

• References
• Source

• Patent Number

  2,287,563

• Date Filed

  Not available

• Date Issued

  Tuesday, June 23, 1942
  82 years ago

• CPC

  • E05D11/082 - with substantially radial friction
  • E05D7/084 - with a movable pivot axis
  • Y10T16/54029 - Spring arm

• US Classifications

  • 016 - Miscellaneous hardware