Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
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
B44B1/02—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 wherein three-dimensional copies are made
B44B1/04—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 wherein three-dimensional copies are made having devices for changing, e.g. proportionally enlarging or reducing, the shape from an original pattern
Landscapes
Grinding Of Cylindrical And Plane Surfaces
(AREA)
Constituent Portions Of Griding Lathes, Driving, Sensing And Control
(AREA)