2626597

Information

• Patent Grant
• 2626597

• References
• Source

• Patent Number

  2,626,597

• Date Filed

  Not available

• Date Issued

  Tuesday, January 27, 1953
  71 years ago

• CPC

  • B28D1/322 - Splitting of the working materials

• US Classifications

  • 125 - Stone working
  • 246 - Railway switches and signals