2108547

Information

• Patent Grant
• 2108547

• References
• Source

• Patent Number

  2,108,547

• Date Filed

  Not available

• Date Issued

  Tuesday, February 15, 1938
  87 years ago

• CPC

  • B23F19/045 - the counterpart having internal toothing
  • B23F23/06 - Chucking arrangements
  • B23F23/10 - Arrangements for compensating irregularities in drives or indexing mechanisms

• US Classifications

  • 451 - Abrading