3407434

Information

• Patent Grant
• 3407434

• References
• Source

• Patent Number

  3,407,434

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1968
  56 years ago

• CPC

  • E05D13/08 - acting by friction for vertically sliding wings
  • E05F2700/04 - Devices for blocking sliding windows in general
  • E05Y2900/148 - Windows
  • Y10T16/6298 - Sash balances

• US Classifications

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