2783480

Information

• Patent Grant
• 2783480

• References
• Source

• Patent Number

  2,783,480

• Date Filed

  Not available

• Date Issued

  Tuesday, March 5, 1957
  67 years ago

• CPC

  • A47C17/32 - Changing a single bed into a double bed by extending, pivoting, or tilting a previously hidden second mattress or other bed part
  • A47C17/30 - two or more parts being rotatable about a vertical axis

• US Classifications

  • 005 - Beds