2578250

Information

• Patent Grant
• 2578250

• References
• Source

• Patent Number

  2,578,250

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1951
  73 years ago

• CPC

  • B24B5/46 - for grinding railway car wheels
  • F16L11/22 - Multi-channel hoses
  • Y10T82/2564 - Tailstock

• US Classifications

  • 451 - Abrading
  • 082 - Turning