3910621

Information

• Patent Grant
• 3910621

• References
• Source

• Patent Number

  3,910,621

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1975
  49 years ago

• CPC

  • B66C1/0243 - Separate cups
  • B66C1/0281 - Rectangular or square shape

• US Classifications

  • 294 - Handling: hand and hoist-line implements
  • 269 - Work holders