3798862

Information

• Patent Grant
• 3798862

• References
• Source

• Patent Number

  3,798,862

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1974
  50 years ago

• CPC

  • E04B2/965 - Connections of mullions and transoms
  • E06B3/6205 - having on at least one lateral side no backing from a separate rigid glazing bead or other stiff part of the window frame
  • E06B2003/6214 - specially adapted for glazing bars
  • E06B2003/6226 - with locking strips
  • E06B2003/6247 - with extra parts sealing against the fixed or another window frame
  • E06B2003/6252 - wedge-shaped
  • E06B2003/6294 - using separate corner members

• US Classifications

  • 052 - Static structures