Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4333418 | Apparatus for the production of magnetic recording media in tape form | Peter Nagel, Klaus Schoettle, Karl P. Hauck | 1982-06-08 |
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Reinrich Wittkamp
Overall (1982): #18,316 of 81,411Top 25%
1
Patents 1982