Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426652 | Glove device for protected intervention in a containment | Frank Martin Lehmann | 2025-09-30 |
| 12403618 | Arrangement for protecting against unauthorized intervention in a containment using a work glove | Frank Martin Lehmann | 2025-09-02 |