2156664

Information

• Patent Grant
• 2156664

• References
• Source

• Patent Number

  2,156,664

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1939
  85 years ago

• CPC

  • A47C23/22 - of tensioned rubber cords or like cords

• US Classifications

  • 005 - Beds
  • 297 - Chairs and seats