1578277

Information

• Patent Grant
• 1578277

• References
• Source

• Patent Number

  1,578,277

• Date Filed

  Not available

• Date Issued

  Tuesday, March 30, 1926
  98 years ago

• CPC

  • E06B9/52 - Devices affording protection against insects
  • Y10S292/47 - Sash fasteners
  • Y10T292/0882 - Roller

• US Classifications

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