2961929

Information

• Patent Grant
• 2961929

• References
• Source

• Patent Number

  2,961,929

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1960
  64 years ago

• CPC

  • B44B3/061 - Tool heads
  • B44B3/00 - Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
  • B44B2700/02 - Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two-dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
  • Y10T409/301512 - including plural cutters

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 033 - Geometrical instruments