Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4324108 | Apparatus for freezing confection material | Ronald J. Billett | 1982-04-13 |
| 4323336 | Inserting sticks into confections | Bruce M. Harper, Ronald J. Billett, Thomas Edward Roberts | 1982-04-06 |