3354477

Information

• Patent Grant
• 3354477

• References
• Source

• Patent Number

  3,354,477

• Date Filed

  Not available

• Date Issued

  Tuesday, November 28, 1967
  57 years ago

• CPC

  • A47C27/0453 - Attachment of spring inlays to outer layers
  • A47C27/001 - with several cushions, mattresses or the like, to be put together in one cover

• US Classifications

  • 005 - Beds