Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10362868 | Compact broom and dust mop storage rack | — | 2019-07-30 |
| 5098231 | Shaper cutter with disposable spring type insert | — | 1992-03-24 |
| 5062742 | Angular interlock for the replaceable wafer of a shaper cutter | — | 1991-11-05 |
| 4673317 | Shaper cutter with replaceable cutting wafer | — | 1987-06-16 |
| 4576527 | Shaper cutter | — | 1986-03-18 |
| 4431351 | Shape generation by orbiting a rotating shaping cutter | George E. Fransson, Stuart J. Johnson | 1984-02-14 |
| 4427324 | Method of shape generation by orbiting a rotating hob | George E. Fransson, Stuart J. Johnson | 1984-01-24 |
| 4325189 | Method and apparatus for checking a gear | George E. Fransson, Stuart J. Johnson | 1982-04-20 |
| 4262456 | Method for positioning a dressing wheel | — | 1981-04-21 |
| 4250371 | Accurate production of relieved shapes by electrical erosion | William C. Smith | 1981-02-10 |
| 4230428 | Material saving cutter blade | — | 1980-10-28 |
| 4228781 | Tramming fixture for positioning a dressing wheel | — | 1980-10-21 |