3675889

Information

• Patent Grant
• 3675889

• References
• Source

• Patent Number

  3,675,889

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1972
  52 years ago

• CPC

  • B22D7/08 - Divided ingot moulds

• US Classifications

  • 249 - Static molds
  • 254 - Implements or apparatus for applying pushing or pulling force