3123396

Information

• Patent Grant
• 3123396

• References
• Source

• Patent Number

  3,123,396

• Date Filed

  Not available

• Date Issued

  Tuesday, March 3, 1964
  61 years ago

• CPC

  • B60N2/2352 - with external pawls
  • A47C1/026 - by means of peg-and-notch or pawl-and-ratchet mechanism
  • A47C4/06 - Attachment of upholstery or fabric to frames
  • A47C4/50 - of adjustable type
  • A47C7/26 - with reinforcement of the external layer of the upholstery
  • B60N2/7041 - Fixation of covers and springs

• US Classifications

  • 297 - Chairs and seats