Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5248342 | Methods for processing battery waste and other lead-contaminated materials | Wolfram H. Kube | 1993-09-28 |
| 5205952 | Methods for controlling airborne dissemination of lead and lead-contaminated fines during the storage and processing of lead-contaminated materials | Wolfram H. Kube | 1993-04-27 |
| 5173277 | Methods for processing battery waste and other lead-contaminated materials | Wolfram H. Kube | 1992-12-22 |
| 4375452 | Process for the separation and recovery of molybdenum and uranium from leach solution using ion exchange | Raymond J. Jan | 1983-03-01 |