Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D363774 | Resuscitator for administering CPR | G. Neil Robertson, II | 1995-10-31 |
| 4944291 | Device and process for hygienic mouth to mouth artificial respiration | G. Neil Robertson, II | 1990-07-31 |