3790321

Information

• Patent Grant
• 3790321

• References
• Source

• Patent Number

  3,790,321

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1974
  51 years ago

• CPC

  • E04G11/34 - Horizontally-travelling moulds for making walls block-wise or section-wise

• US Classifications

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