2498520

Information

• Patent Grant
• 2498520

• References
• Source

• Patent Number

  2,498,520

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1950
  75 years ago

• CPC

  • B61F17/20 - with scoops or the like attached to, or coupled with, the axle

• US Classifications

  • 384 - Bearings