1899880

Information

• Patent Grant
• 1899880

• References
• Source

• Patent Number

  1,899,880

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1933
  91 years ago

• CPC

  • B61D33/0021 - for adjustable or reclining seats

• US Classifications

  • 297 - Chairs and seats
  • 005 - Beds