3635628

Information

• Patent Grant
• 3635628

• References
• Source

• Patent Number

  3,635,628

• Date Filed

  Not available

• Date Issued

  Tuesday, January 18, 1972
  52 years ago

• CPC

  • B29C45/1755 - Means for receiving or discharging purged material; Purge shields
  • B29C45/1781 - Aligning injection nozzles with the mould sprue bush

• US Classifications

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