3059810

Information

• Patent Grant
• 3059810

• References
• Source

• Patent Number

  3,059,810

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1962
  62 years ago

• CPC

  • B65D1/265 - Drinking cups
  • B29C51/04 - Combined thermoforming and prestretching
  • B29C51/18 - Thermoforming apparatus
  • B29C51/32 - having cutting means
  • B29C51/343 - having recessed undersurfaces
  • B65D1/26 - Thin-walled containers
  • B29C51/306 - with means for forming a rim

• US Classifications

  • 206 - Special receptacle or package
  • 220 - Receptacles
  • 229 - Envelopes, wrappers, and paperboard boxes
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus