Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842186 | Method and apparatus for building a workpiece by deposit welding | Thomas E. Doyle, Michael D. McAninch, Patrick M. Ryan | 1989-06-27 |
| 4782206 | Method and apparatus for controlling weld bead shape to eliminate microfissure defects when shape melting austenitic materials | Paul S. Ayres, Dennis D. Hartwig, David E. Merker, Charles M. Weber | 1988-11-01 |
| 4775092 | Method and apparatus for building a workpiece by deposit welding | Michael D. McAninch | 1988-10-04 |