3077676

Information

• Patent Grant
• 3077676

• References
• Source

• Patent Number

  3,077,676

• Date Filed

  Not available

• Date Issued

  Tuesday, February 19, 1963
  62 years ago

• CPC

  • B44B1/00 - Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models
  • B44B2700/09 - Machines or apparatus for making models

• US Classifications

  • 434 - Education and demonstration