Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5515932 | Apparatus and method for environmental surveying for contaminants in alluvial materials and bedrock formations | Jay Lazarus, Van G. Baehr | 1996-05-14 |
| 5407019 | Apparatus and method for environmental surveying for contaminants in alluvial materials and bedrock formations | Jay Lazarus, Van G. Baehr | 1995-04-18 |