3887320

Information

• Patent Grant
• 3887320

• References
• Source

• Patent Number

  3,887,320

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1975
  50 years ago

• CPC

  • B29C53/26 - parallel with direction of feed
  • B29C31/004 - Arrangements for converting the motion of a material which is continuously fed to a working station in a stepwise motion
  • B29C51/10 - Forming by pressure difference

• US Classifications

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