2246409

Information

• Patent Grant
• 2246409

• References
• Source

• Patent Number

  2,246,409

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1941
  83 years ago

• CPC

  • 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
  • E06B2003/6261 - S-shaped

• US Classifications

  • 052 - Static structures