2969621

Information

• Patent Grant
• 2969621

• References
• Source

• Patent Number

  2,969,621

• Date Filed

  Not available

• Date Issued

  Tuesday, January 31, 1961
  64 years ago

• CPC

  • B23F23/10 - Arrangements for compensating irregularities in drives or indexing mechanisms
  • B23F5/04 - the tool being a grinding worm
  • B23F23/085 - of the continuous type

• US Classifications

  • 451 - Abrading