3276178

Information

• Patent Grant
• 3276178

• References
• Source

• Patent Number

  3,276,178

• Date Filed

  Not available

• Date Issued

  Tuesday, October 4, 1966
  58 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
  • E06B2003/622 - using nails or the like
  • E06B2003/6258 - U-shaped
  • E06B2003/6273 - reinforced

• US Classifications

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