2349258

Information

• Patent Grant
• 2349258

• References
• Source

• Patent Number

  2,349,258

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1944
  80 years ago

• CPC

  • G04D3/0058 - for bearing jewels
  • B24B5/485 - using grinding wires or ropes

• US Classifications

  • 451 - Abrading
  • 125 - Stone working
  • 968 - Horology