1708454

Information

• Patent Grant
• 1708454

• References
• Source

• Patent Number

  1,708,454

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1929
  95 years ago

• CPC

  • B67B7/12 - for removing disc-closures

• US Classifications

  • 081 - Tools
  • 215 - Bottles and jars