Issued Patents 1989
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D304997 | Sample vial | — | 1989-12-12 |
| D304972 | Vial support sleeve | — | 1989-12-05 |
| D304973 | Vial support sleeve | — | 1989-12-05 |
| D302722 | Sample vial | — | 1989-08-08 |
| D302591 | Vial support sleeve | — | 1989-08-01 |
| D301118 | Sample vial plug | — | 1989-05-16 |
| D301117 | Sample vial plug | — | 1989-05-16 |
| D299954 | Vial support sleeve | — | 1989-02-21 |