Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5287915 | Heat exchanger and method for removing deposits from inner surfaces thereof | Chih-Hsiung Liu, Lloyd Anthony Clomburg, Jr., Otto E. Crenwelge, Jr., Charles V. Sternling | 1994-02-22 |
| 4384802 | Double I-beam structural joint for connecting fiber-reinforced plastic beams or girders | King Him Lo | 1983-05-24 |