3534523

Information

• Patent Grant
• 3534523

• References
• Source

• Patent Number

  3,534,523

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1970
  54 years ago

• CPC

  • B67B1/04 - by inserting threadless stoppers
  • B65B3/16 - for filling collapsible tubes
  • B65B7/14 - Closing collapsible or resilient tubes
  • B65B7/2821 - applying plugs or threadless stoppers
  • B65B7/2828 - inserting and rotating screw stoppers
  • B65B57/06 - and operating to control, or to stop, the feed of articles or material to be packaged
  • B67B1/005 - Feeding stoppers
  • B67C7/00 - Concurrent cleaning, filling, and closing of bottles Processes or devices for at least two of these operations

• US Classifications

  • 053 - Package making