3892001

Information

• Patent Grant
• 3892001

• References
• Source

• Patent Number

  3,892,001

• Date Filed

  Not available

• Date Issued

  Tuesday, July 1, 1975
  49 years ago

• CPC

  • A47C17/22 - Seating furniture having non-movable back-rest changeable to beds with means for uncovering a previously hidden mattress or similar bed part
  • A47C27/008 - protecting against wear or damage
  • A47C31/10 - Loose or removable furniture covers

• US Classifications

  • 005 - Beds