2184259

Information

• Patent Grant
• 2184259

• References
• Source

• Patent Number

  2,184,259

• Date Filed

  Not available

• Date Issued

  Tuesday, December 19, 1939
  85 years ago

• CPC

  • E06B7/362 - the gap between the door and the door frame at the hinge side being constructed in a way to remain too small or too wide to cause injury
  • E06B2007/365 - Rounded shape at gap
  • Y10T16/524 - Ball and socket

• US Classifications

  • 049 - Movable or removable closures
  • 016 - Miscellaneous hardware