Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5398632 | Apparatus and method for performing external surface work on ship hulls | Richard A. Goldbach, William A. Wagner, Richard C. Goldbach, Joseph Wayne Kuchta | 1995-03-21 |
| 5353729 | Apparatus and method for performing external surface work on ship hulls | Richard A. Goldbach, William A. Wagner, Joseph Henry Hoffman | 1994-10-11 |
| 5313903 | Method and apparatus for fabricating double-walled vessel hull midbody modules | Richard A. Goldbach, J. Richard Salzer | 1994-05-24 |
| 5269246 | Vessel hull construction and method | Richard A. Goldbach, Richard Salzer | 1993-12-14 |
| 5211125 | Apparatus and method for performing external surface work on ships' hulls | Charles A. Garland, Richard A. Goldbach, James A. McMichael, William A. Wagner | 1993-05-18 |
| 5090351 | Vessel hull construction and method | Richard A. Goldbach, Richard Salzer | 1992-02-25 |
| 5085161 | Vessel hull and construction method | Joseph Cuneo, Charles A. Garland, Richard A. Goldbach, Robert D. Goldbach, Edmund G. Tornay | 1992-02-04 |