2612646

Information

• Patent Grant
• 2612646

• References
• Source

• Patent Number

  2,612,646

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1952
  72 years ago

• CPC

  • A47C27/008 - protecting against wear or damage
  • A47C31/105 - for mattresses

• US Classifications

  • 005 - Beds
  • 112 - Sewing
  • 229 - Envelopes, wrappers, and paperboard boxes