3844086

Information

• Patent Grant
• 3844086

• References
• Source

• Patent Number

  3,844,086

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1974
  50 years ago

• CPC

  • E06B3/68 - Window bars
  • E04D3/08 - with metal glazing bars
  • E06B3/24 - specially adapted for double glazing
  • E06B3/99 - for continuous frame members crossing each other with out interruption
  • E04D2003/0856 - locked by screws, bolts or pins
  • E04D2003/0868 - Mutual connections and details of glazing bars
  • E04D2003/0887 - Glazing bars for coverings consisting of more than one sheet or glass pane
  • E04D2003/0893 - Glazing bars comprising means for draining condensation water or infiltrated rainwater

• US Classifications

  • 052 - Static structures