3714760

Information

• Patent Grant
• 3714760

• References
• Source

• Patent Number

  3,714,760

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1973
  51 years ago

• CPC

  • B67B3/202 - using friction means for screwing the caps
  • B67B3/24 - Special measures for applying and securing caps under vacuum

• US Classifications

  • 053 - Package making