Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D352359 | Water bag | — | 1994-11-08 |
| 5330640 | Portable water filter having an inlet conduit with a weight and float construction | James F. Fife, Kenneth D. Laughlen, Nancy L. Dienes | 1994-07-19 |