3647345

Information

• Patent Grant
• 3647345

• References
• Source

• Patent Number

  3,647,345

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1972
  53 years ago

• CPC

  • B28B1/267 - in moulds or on moulding surfaces supported by, or formed in or by, conveyors

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 198 - Conveyors: power-driven