2885744

Information

• Patent Grant
• 2885744

• References
• Source

• Patent Number

  2,885,744

• Date Filed

  Not available

• Date Issued

  Tuesday, May 12, 1959
  65 years ago

• CPC

  • E06B3/44 - Vertically-sliding wings
  • Y10T292/0816 - Sliding

• US Classifications

  • 049 - Movable or removable closures
  • 292 - Closure fasteners