Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5947133 | Flossing equipment and method of operation | Michael Kossak, Richard Daley, Ted Lubin, Douglas Arthur Schultheis, Paul Kotowski | 1999-09-07 |
| 5678578 | Flossing equipment and method of operation | Michael Kossak, Richard Daley, Ted Lubin, Douglas Arthur Schultheis, Paul Kotowski | 1997-10-21 |
| RE35070 | Root canal filling device including releasably reusable inserter tool | — | 1995-10-24 |
| 5088072 | Sport counting and timing device | — | 1992-02-11 |
| 5051093 | Root canal filling device including releasably reusable inserter tool | — | 1991-09-24 |