1898273

Information

• Patent Grant
• 1898273

• References
• Source

• Patent Number

  1,898,273

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1933
  91 years ago

• CPC

  • F16C29/04 - Ball or roller bearings
  • B61C1/08 - Arrangement or disposition of combustion apparatus or accessories therefor

• US Classifications

  • 384 - Bearings
  • 105 - Railway rolling stock