3040380

Information

• Patent Grant
• 3040380

• References
• Source

• Patent Number

  3,040,380

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1962
  63 years ago

• CPC

  • B29C31/004 - Arrangements for converting the motion of a material which is continuously fed to a working station in a stepwise motion
  • B29C49/0047 - Sheet blow-moulding
  • B29C51/10 - Forming by pressure difference
  • B29C51/18 - Thermoforming apparatus
  • B29C2049/0063 - whereby the folded sheets or the two parallel sheets are separated from each other at least at one place

• US Classifications

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