2647423

Information

• Patent Grant
• 2647423

• References
• Source

• Patent Number

  2,647,423

• Date Filed

  Not available

• Date Issued

  Tuesday, August 4, 1953
  71 years ago

• CPC

  • B21H1/02 - discs disc wheels
  • Y10T29/27 - Plow or cultivator iron making

• US Classifications

  • 072 - Metal deforming
  • 029 - Metal working