Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D347280 | Phlebotomist protector | Richard Spielberg | 1994-05-24 |
| 5188612 | Phlebotomist protector apparatus | Richard Spielberg | 1993-02-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D347280 | Phlebotomist protector | Richard Spielberg | 1994-05-24 |
| 5188612 | Phlebotomist protector apparatus | Richard Spielberg | 1993-02-23 |