Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D292643 | Yarn bobbin | John B. Shoemaker | 1987-11-10 |
| 4596366 | Textile bobbin | John B. Shoemaker | 1986-06-24 |
| D282312 | Yarn bobbin | — | 1986-01-28 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D292643 | Yarn bobbin | John B. Shoemaker | 1987-11-10 |
| 4596366 | Textile bobbin | John B. Shoemaker | 1986-06-24 |
| D282312 | Yarn bobbin | — | 1986-01-28 |