3375608

Information

• Patent Grant
• 3375608

• References
• Source

• Patent Number

  3,375,608

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1968
  57 years ago

• CPC

  • E06B7/084 - with rotatable lamellae
  • E05D7/08 - for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom
  • E05D7/083 - with a fixed pivot axis
  • E05Y2900/148 - Windows

• US Classifications

  • 049 - Movable or removable closures
  • 454 - Ventilation