Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8935799 | Report generation system and method | William S. Anderson, Arthur Glass, Nancy J. Morris | 2015-01-13 |
| 4570704 | Support for heat exchanger tubes | Charles E. Cedar | 1986-02-18 |
| 4216824 | Spacer for removable heat exchanger tubes | Glen E. Petaja, Charles E. Cedar | 1980-08-12 |