3345751

Information

• Patent Grant
• 3345751

• References
• Source

• Patent Number

  3,345,751

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1967
  57 years ago

• CPC

  • B43L5/002 - with pivoting drawing surface
  • Y10T408/545 - Rotary, work-supporting means

• US Classifications

  • 033 - Geometrical instruments
  • 408 - Cutting by use of rotating axially moving tool