2015980

Information

• Patent Grant
• 2015980

• References
• Source

• Patent Number

  2,015,980

• Date Filed

  Not available

• Date Issued

  Tuesday, October 1, 1935
  89 years ago

• CPC

  • B28B7/24 - Unitary mould structures with a plurality of moulding spaces
  • B28B1/08 - by vibrating or jolting
  • B28B7/0058 - Moulds, cores or mandrels with provisions concerning the elimination of superfluous material; Moulds with burr-removing means provided therein or carried thereby

• US Classifications

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