3373509

Information

• Patent Grant
• 3373509

• References
• Source

• Patent Number

  3,373,509

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1968
  57 years ago

• CPC

  • G09B11/02 - Finger, hand or arm supporting devices

• US Classifications

  • 434 - Education and demonstration
  • 401 - Coating implements with material supply