Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4319690 | Child-resistant closure and container assembly including improved outer cap | Stewart H. Birrell | 1982-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4319690 | Child-resistant closure and container assembly including improved outer cap | Stewart H. Birrell | 1982-03-16 |