3917782

Information

• Patent Grant
• 3917782

• References
• Source

• Patent Number

  3,917,782

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1975
  49 years ago

• CPC

  • B28B1/30 - by applying the material on to a core or other moulding surface to form a layer thereon
  • C04B35/657 - for manufacturing refractories
  • Y10S264/71 - Processes of shaping by shrinking
  • Y10S264/72 - Processes of molding by spraying

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes