3832112

Information

• Patent Grant
• 3832112

• References
• Source

• Patent Number

  3,832,112

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1974
  50 years ago

• CPC

  • B28B17/0018 - Separating articles from each other
  • B28B11/003 - the shaping of preshaped articles
  • B28B11/006 - Making hollow articles or partly closed articles
  • E04D1/04 - of ceramics, glass or concrete, with or without reinforcement
  • E04D1/24 - Roofing elements with cavities

• US Classifications

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