3581881

Information

• Patent Grant
• 3581881

• References
• Source

• Patent Number

  3,581,881

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1971
  53 years ago

• CPC

  • A63B39/025 - using containers with pressurising means for balls not in use

• US Classifications

  • 206 - Special receptacle or package
  • 220 - Receptacles
  • 222 - Dispensing