1751870

Information

• Patent Grant
• 1751870

• References
• Source

• Patent Number

  1,751,870

• Date Filed

  Not available

• Date Issued

  Tuesday, March 25, 1930
  94 years ago

• CPC

  • B28B13/0215 - Feeding the moulding material in measured quantities from a container or silo
  • B28B1/29 - by profiling or strickling the material in open moulds or on moulding surfaces
  • B28B5/12 - intermittently rotated
  • B28B15/005 - Machines using pallets co-operating with a bottomless mould; Feeding or discharging means for pallets

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus