Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6129636 | Advanced pinspotter controls and method therefor | William J. Tuten | 2000-10-10 |
| 5803819 | Solid state pinspotter controlled chassis and method therefor | William J. Tuten | 1998-09-08 |
| 5679079 | Solid state bowling pin counter and method therefor | William J. Tuten | 1997-10-21 |
| 5437576 | Combination bowling pinspotter and pinspotter control system and method therefor | William J. Tuten | 1995-08-01 |
| 5344042 | Object dispenser apparatus and method | William J. Tuten, Walter Luckeneder | 1994-09-06 |
| 5251782 | Object dispenser apparatus and method | William J. Tuten, Walter Luckeneder | 1993-10-12 |
| 4787495 | Method and apparatus for selective scrap metal collection | William J. Tuten | 1988-11-29 |
| 4597487 | Method and apparatus for selective scrap metal collections | William J. Tuten, Harold W. Black, Bertil R. Bergquist | 1986-07-01 |
| D283622 | Housing for automatic metal can recycling apparatus | William J. Tuten | 1986-04-29 |
| 4538100 | DC to AC inverter and motor control system | William J. Tuten, Bertil R. Bergquist | 1985-08-27 |
| 4499984 | Selective scrap metal collection apparatus | William J. Tuten | 1985-02-19 |
| 4402391 | Selective scrap metal collection apparatus | William J. Tuten, Harold W. Black | 1983-09-06 |