Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5287915 | Heat exchanger and method for removing deposits from inner surfaces thereof | Lloyd Anthony Clomburg, Jr., Otto E. Crenwelge, Jr., William G. Gottenberg, Charles V. Sternling | 1994-02-22 |