2694324

Information

• Patent Grant
• 2694324

• References
• Source

• Patent Number

  2,694,324

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1954
  70 years ago

• CPC

  • B67B7/20 - for breaking vacuum seals between lids or covers and bodies of preserving jars
  • B67B7/14 - for removing tightly-fitting lids or covers

• US Classifications

  • 081 - Tools