Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D538881 | Fish retriever | Richard G. Schultz | 2007-03-20 |
| D523516 | Fish retriever | Richard G. Schultz | 2006-06-20 |
| 6948886 | System and method for preventing bluff erosion | — | 2005-09-27 |
| 6612778 | System and method for preventing bluff erosion | — | 2003-09-02 |