1363631

Information

• Patent Grant
• 1363631

• References
• Source

• Patent Number

  1,363,631

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1920
  104 years ago

• CPC

  • A47B1/06 - with flexible roll-tops

• US Classifications

  • 108 - Horizontally supported planar surfaces
  • 160 - Flexible or portable closure, partition, or panel