2889562

Information

• Patent Grant
• 2889562

• References
• Source

• Patent Number

  2,889,562

• Date Filed

  Not available

• Date Issued

  Tuesday, June 9, 1959
  65 years ago

• CPC

  • A47C23/0431 - supporting a flat board or strip
  • A47C27/07 - Attaching, or interconnecting of, springs in spring inlays

• US Classifications

  • 005 - Beds