1779170

Information

• Patent Grant
• 1779170

• References
• Source

• Patent Number

  1,779,170

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1930
  94 years ago

• CPC

  • B67B7/063 - using one or more blades to be inserted between the cork and the inner surface of the bottle neck

• US Classifications

  • 007 - Compound tools