3482278

Information

• Patent Grant
• 3482278

• References
• Source

• Patent Number

  3,482,278

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1969
  55 years ago

• CPC

  • B65D5/0281 - the tubular body presenting double or multiple walls
  • B29C47/0019 - Flat rigid articles
  • B29C47/003 - Articles having cross-sectional irregularities
  • B29C47/165 - by positioning the die lips
  • B29C47/782 - of a preformed part
  • B29C47/822 - heating
  • B29C47/86 - at nozzle zone
  • B29C47/862 - heating
  • B29C47/0021 - Flat flexible articles
  • Y10T428/31902 - Monoethylenically unsaturated

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 428 - Stock material or miscellaneous articles