1948468

Information

• Patent Grant
• 1948468

• References
• Source

• Patent Number

  1,948,468

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1934
  91 years ago

• CPC

  • B24B33/08 - Honing tools
  • B24B33/02 - designed for working internal surfaces of revolution
  • Y10S451/901 - Super finish

• US Classifications

  • 451 - Abrading