Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8888943 | Process for producing metal foil labels in roll form | James A. Miller | 2014-11-18 |
| 5280794 | Appliance for supporting women during childbirth | — | 1994-01-25 |
| 5077080 | Process for producing and processing multi-component mixtures on the basis of reaction plastics | Karl R. Zeiss | 1991-12-31 |
| 4985276 | Process for hardening ballasts and other heaped structures | Karl R. Zeiss | 1991-01-15 |