3776990

Information

• Patent Grant
• 3776990

• References
• Source

• Patent Number

  3,776,990

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1973
  51 years ago

• CPC

  • E04G11/34 - Horizontally-travelling moulds for making walls block-wise or section-wise
  • B29C44/36 - Feeding the material to be shaped

• US Classifications

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