Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D770214 | Beverage dispenser | Jeffrey W. Kadyk | 2016-11-01 |
| 7971810 | Food waste disposer with PWM based control of grinding profile | Nicholas J. Hirsch | 2011-07-05 |
| 5375495 | Optical alignment system for circular power saws | Donald R. Bosten, John Robert Kriaski, John Schnell, James P. Nichols, Jr., Matthew George Popik +3 more | 1994-12-27 |
| 5285708 | Miter saw alignment system | Donald R. Bosten, John Robert Kriaski, John Schnell, James P. Nichols, Jr., Matthew George Popik +3 more | 1994-02-15 |
| 5199220 | Combination belt and disc sander | Robert E. Steiner, Daniel A. Terpstra | 1993-04-06 |
| 4882962 | Angularly adjustable band saw | Daniel A. Terpstra | 1989-11-28 |
| 4641557 | Electronically controlled power saw | Robert E. Steiner, Karmen D. Cox, Daniel A. Terpstra, James J. Metzger, Jr. | 1987-02-10 |