Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682623 | Portable, collapsible toilet | — | 1997-11-04 |
| 5476160 | Double-wrap brake band assembly | Steven P. Geary, Christopher P. Puchalla, Anthony J. Grzesiak, David T. Vierk, Allen C. Mayhew | 1995-12-19 |
| 5381876 | Anchor in automatic transmission bands | Anthony J. Grzesiak, Douglas J. Slager | 1995-01-17 |