Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869051 | Film wrapping and sealing apparatus | James D. Shifley, Michael T. Dobbertin, Charles R. Hubbard | 1989-09-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869051 | Film wrapping and sealing apparatus | James D. Shifley, Michael T. Dobbertin, Charles R. Hubbard | 1989-09-26 |