Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4269804 | Self-contained gaseous contaminant dosimeter | — | 1981-05-26 |
| 4265635 | Gaseous contaminant dosimeter with diffusion device therefor and method | — | 1981-05-05 |
| 4235097 | Dosimeter for measuring gaseous contaminants | William Jacob Lautenberger | 1980-11-25 |
| 4208371 | Gaseous contaminant dosimeter with diffusion device therefor and method | — | 1980-06-17 |