2130726

Information

• Patent Grant
• 2130726

• References
• Source

• Patent Number

  2,130,726

• Date Filed

  Not available

• Date Issued

  Tuesday, September 20, 1938
  86 years ago

• CPC

  • B22D13/105 - Cooling for moulds or cores

• US Classifications

  • 249 - Static molds
  • 164 - Metal founding