2803321

Information

• Patent Grant
• 2803321

• References
• Source

• Patent Number

  2,803,321

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1957
  67 years ago

• CPC

  • E04D3/08 - with metal glazing bars
  • E04D2003/0806 - the supporting section of the glazing bar consisting of one single extruded or rolled metal part
  • E04D2003/0862 - by means of separate clips or hooks
  • E04D2003/0893 - Glazing bars comprising means for draining condensation water or infiltrated rainwater

• US Classifications

  • 052 - Static structures