3759724

Information

• Patent Grant
• 3759724

• References
• Source

• Patent Number

  3,759,724

• Date Filed

  Not available

• Date Issued

  Tuesday, September 18, 1973
  51 years ago

• CPC

  • B22D7/104 - from exothermic material only

• US Classifications

  • 106 - Compositions: coating or plastic
  • 164 - Metal founding
  • 249 - Static molds