3169752

Information

• Patent Grant
• 3169752

• References
• Source

• Patent Number

  3,169,752

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1965
  59 years ago

• CPC

  • B29C47/66 - Barrels or cylinders
  • B29B7/422 - with screw sections co-operating
  • B29C47/667 - having projections with a short length in the barrel direction
  • B29C47/0009 - characterised by the shape of the articles

• US Classifications

  • 366 - Agitating