3226966

Information

• Patent Grant
• 3226966

• References
• Source

• Patent Number

  3,226,966

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1966
  58 years ago

• CPC

  • B23P15/105 - Enlarging pistons
  • Y10S72/703 - Knurling

• US Classifications

  • 072 - Metal deforming