Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5332161 | Burner nozzle assembly | Ludwig E. Schenk, David E. Shook | 1994-07-26 |
| D320531 | Sub-top for a gas range | — | 1991-10-08 |
| 4805587 | Gas grill | — | 1989-02-21 |
| 4572154 | Gas range | — | 1986-02-25 |