3092219

Information

• Patent Grant
• 3092219

• References
• Source

• Patent Number

  3,092,219

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1963
  61 years ago

• CPC

  • E06B3/5842 - fixed by a tongue-and-groove or mortise-and-tenon connection substantially parallel to the pane
  • E04B2/7854 - of open profile
  • E06B1/18 - composed of several parts with respect to the cross-section of the frame itself
  • E06B3/60 - of clamping cleats of metal

• US Classifications

  • 052 - Static structures