1370324

Information

• Patent Grant
• 1370324

• References
• Source

• Patent Number

  1,370,324

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1921
  104 years ago

• CPC

  • E06B3/481 - Wings foldable in a zig-zag manner or bi-fold wings
  • E05D2015/268 - the wings being successively folded

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel