3438089

Information

• Patent Grant
• 3438089

• References
• Source

• Patent Number

  3,438,089

• Date Filed

  Not available

• Date Issued

  Tuesday, April 15, 1969
  55 years ago

• CPC

  • B29C37/00 - Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
  • B29C53/607 - having driving means for advancing the wound articles
  • B29C70/527 - Pulling means
  • B65H51/14 - Aprons, endless belts, lattices, or like driven elements
  • B29C31/00 - Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation
  • B29C2037/94 - Safety devices

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 072 - Metal deforming
  • 156 - Adhesive bonding and miscellaneous chemical manufacture