3084387

Information

• Patent Grant
• 3084387

• References
• Source

• Patent Number

  3,084,387

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1963
  61 years ago

• CPC

  • B29D1/00 - Producing articles with screw-threads
  • B29C37/0021 - and using a rotating movement to unscrew articles
  • B29C43/04 - using movable moulds
  • B29C43/50 - Removing moulded articles
  • B29L2001/00 - Articles provided with screw threads
  • B29L2031/56 - Stoppers or lids for bottles, jars, or the like

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 081 - Tools
  • 164 - Metal founding
  • 249 - Static molds