Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422068 | Test rig and particulate deposit and cleaning evaluation processes using the same | Mark Stewart Schroder, Donald E. Woodmansee | 2002-07-23 |
| 6397690 | Tools for measuring surface cleanliness | Mark Stewart Schroder, Donald E. Woodmansee | 2002-06-04 |
| 6378386 | Surface cleanliness measurement procedure | Mark Stewart Schroder, Donald E. Woodmansee | 2002-04-30 |