3110486

Information

• Patent Grant
• 3110486

• References
• Source

• Patent Number

  3,110,486

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1963
  61 years ago

• CPC

  • E06B3/5036 - Louvre type windows
  • E05F17/00 - Special devices for shifting a plurality of wings operated simultaneously
  • E06B3/50 - with more than one kind of movement
  • E06B3/5009 - where the sliding and rotating movements are necessarily performed simultaneously
  • E05Y2900/148 - Windows
  • Y10T74/2146 - Longitudinal springs

• US Classifications

  • 267 - Spring devices
  • 049 - Movable or removable closures
  • 074 - Machine element or mechanism