2983969

Information

• Patent Grant
• 2983969

• References
• Source

• Patent Number

  2,983,969

• Date Filed

  Not available

• Date Issued

  Tuesday, May 16, 1961
  64 years ago

• CPC

  • F16B12/02 - Joints between panels and corner posts
  • E04B2/967 - Details of the cross-section of the mullions or transoms
  • E06B3/5835 - together with parts of the border in the same undercut groove in the frame
  • E06B3/68 - Window bars

• US Classifications

  • 052 - Static structures
  • 049 - Movable or removable closures