Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11590308 | Anesthetic gas scavenging and sanitary breathing tube securing device | Richard I. Stillman | 2023-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11590308 | Anesthetic gas scavenging and sanitary breathing tube securing device | Richard I. Stillman | 2023-02-28 |