3300900

Information

• Patent Grant
• 3300900

• References
• Source

• Patent Number

  3,300,900

• Date Filed

  Not available

• Date Issued

  Tuesday, January 31, 1967
  57 years ago

• CPC

  • E05D7/081 - the pivot axis of the wing being situated near one edge of the wing, especially at the top and bottom
  • E06B1/52 - Frames specially adapted for doors
  • E05D7/02 - for use on the right-hand as well as the left-hand side Convertible right-hand or left-hand hinges
  • E05Y2900/132 - Doors
  • E06B2007/365 - Rounded shape at gap

• US Classifications

  • 049 - Movable or removable closures