2848771

Information

• Patent Grant
• 2848771

• References
• Source

• Patent Number

  2,848,771

• Date Filed

  Not available

• Date Issued

  Tuesday, August 26, 1958
  66 years ago

• CPC

  • B29C45/683 - using both a toggle mechanism as mould closing device and another mechanism as mould clamping device
  • Y10S425/223 - Injection mold closing means utilizing variable closing pressure

• US Classifications

  • 164 - Metal founding
  • 425 - Plastic article or earthenware shaping or treating: apparatus