3853345

Information

• Patent Grant
• 3853345

• References
• Source

• Patent Number

  3,853,345

• Date Filed

  Not available

• Date Issued

  Tuesday, December 10, 1974
  50 years ago

• CPC

  • B63C7/22 - using electromagnets or suction devices
  • B66C1/0212 - Circular shape
  • B66C1/0231 - Special lip configurations
  • B66C1/0293 - Single lifting units; Only one suction cup

• US Classifications

  • 294 - Handling: hand and hoist-line implements