3807682

Information

• Patent Grant
• 3807682

• References
• Source

• Patent Number

  3,807,682

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1974
  50 years ago

• CPC

  • B29C33/442 - with mechanical ejector or drive means therefor
  • B29C45/4005 - Ejector constructions; Ejector operating mechanisms
  • B29C2045/4031 - driven by a lever

• US Classifications

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