Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10518471 | Extruder assembly for a three-dimensional object printer | David A. Mantell, Peter J. Nystrom | 2019-12-31 |
| 10500792 | System and method for roll alignment of a multi-nozzle extruder in three-dimensional object printers using cross-process measurements | David A. Mantell, Mark A. Cellura, Peter J. Nystrom | 2019-12-10 |
| 10493696 | System and method for alignment of a multi-nozzle extruder in three-dimensional object printers | David A. Mantell, Mark A. Cellura, Peter J. Nystrom | 2019-12-03 |
| 10421266 | Method of operating extruder heads in three-dimensional object printers | David A. Mantell, Peter J. Nystrom | 2019-09-24 |