2013412

Information

• Patent Grant
• 2013412

• References
• Source

• Patent Number

  2,013,412

• Date Filed

  Not available

• Date Issued

  Tuesday, September 3, 1935
  89 years ago

• CPC

  • E06B3/728 - of sheet metal

• US Classifications

  • 049 - Movable or removable closures