1768189

Information

• Patent Grant
• 1768189

• References
• Source

• Patent Number

  1,768,189

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1930
  94 years ago

• CPC

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

• US Classifications

  • 005 - Beds