3624680

Information

• Patent Grant
• 3624680

• References
• Source

• Patent Number

  3,624,680

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1971
  53 years ago

• CPC

  • B67B7/10 - with means for retrieving stoppers from the interior of the container
  • B67B7/32 - propelled by rotary gears or wheels around periphery of container
  • Y10T29/49721 - with disassembling
  • Y10T29/49821 - by altering or destroying work part or connector
  • Y10T29/49822 - by applying force

• US Classifications

  • 030 - Cutlery
  • 029 - Metal working