Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360296 | Hobbing apparatus with orbiting hob | George E. Fransson, Edward J. Haug | 1982-11-23 |
| 4325189 | Method and apparatus for checking a gear | George E. Fransson, Edward W. Haug | 1982-04-20 |