3490135

Information

• Patent Grant
• 3490135

• References
• Source

• Patent Number

  3,490,135

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1970
  55 years ago

• CPC

  • B22D13/102 - Linings for moulds
  • B22C3/00 - Selection of compositions for coating the surfaces of moulds, cores, or patterns
  • B22D13/00 - Centrifugal casting Casting by using centrifugal force
  • Y10T29/49798 - Dividing sequentially from leading end, e.g., by cutting or breaking
  • Y10T29/49984 - and casting
  • Y10T29/49989 - Followed by cutting or removing material

• US Classifications

  • 029 - Metal working
  • 164 - Metal founding