3147497

Information

• Patent Grant
• 3147497

• References
• Source

• Patent Number

  3,147,497

• Date Filed

  Not available

• Date Issued

  Tuesday, September 8, 1964
  60 years ago

• CPC

  • A47C17/48 - characterised by two or more relatively-movable mattress-support parts

• US Classifications

  • 005 - Beds