D4d Technologies, LLC

Joel Witt

Mark S Quadling

Henley S Quadling

Rod A Duncan

Basil A Haymann

Branko Bem

Jeffrey Theorin Prince

Jorey A Chernett

Rui Xu

Robert Duerr

Anthony Starfield

Branko Bern

Kirk Ray

Intra-oral digitizer wand

Dental laboratory system workstation

The improved milling machine makes use of individually controlled x-axis, y-axis, and z-axis carriages. These carriages provide positive and precise control of the position of the cutting tools and the blank to be cut. The tools are located in spindles that are moved in the x-axis. A work piece or blank is manipulated in the y-axis and the z-axis. The tools are offset in the x-axis. Lights on a work space door are used to signal the condition of the mill machine and the milling operation. A tool changer allows the tools to be changed to accommodate other materials. A camera or other sensor is used to detect the location and wear on the tools.

Milling machine

The improved milling machine makes use of individually controlled x-axis, y-axis, and z-axis carriages. These carriages provide positive and precise control of the position of the cutting tools and the blank to be cut. A tool changer allows the tools to be changed to accommodate other materials. A camera is used to detect wear on the tools.

Growing community of inventors

Dallas, TX, United States of America

Joel Witt