3861979

Information

• Patent Grant
• 3861979

• References
• Source

• Patent Number

  3,861,979

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1975
  49 years ago

• CPC

  • B22D7/106 - Configuration of hot tops
  • C09J5/06 - involving heating of the applied adhesive
  • Y10S164/06 - Ingot
  • Y10S249/05 - Hot top

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 164 - Metal founding
  • 249 - Static molds