3339957

Information

• Patent Grant
• 3339957

• References
• Source

• Patent Number

  3,339,957

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1967
  57 years ago

• CPC

  • E05B65/0876 - cooperating with the slide guide
  • E05B65/087 - the bolts sliding parallel to the wings
  • E05D13/06 - with notches for vertically sliding wings
  • E05F2700/04 - Devices for blocking sliding windows in general
  • E05Y2900/148 - Windows
  • Y10T292/0997 - Rigid
  • Y10T292/1022 - Rigid

• US Classifications

  • 292 - Closure fasteners