3564794

Information

• Patent Grant
• 3564794

• References
• Source

• Patent Number

  3,564,794

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1971
  53 years ago

• CPC

  • E04B9/32 - Translucent ceilings
  • E06B3/9649 - Tie rods spanning the whole width or height fo the frame; Straps encircling the frame

• US Classifications

  • 052 - Static structures