| 6701814 |
Multiblade screwdriver |
— |
2004-03-09 |
| 6378407 |
Multiblade screwdriver |
— |
2002-04-30 |
| D341598 |
Grill |
— |
1993-11-23 |
| 5217115 |
Reusable tool packaging member and system |
— |
1993-06-08 |
| D334201 |
Refrigerator grill |
— |
1993-03-23 |
| 5145221 |
Sliding latch lock |
Ashley Pennebaker, Duane R. Picht |
1992-09-08 |
| D321301 |
Combined drink mixer and pitcher |
— |
1991-11-05 |
| D319556 |
Combined grinder and drink mixer for a pitcher |
— |
1991-09-03 |
| 4946286 |
Liquid pitcher including a mixing and grinding mechanism |
— |
1990-08-07 |
| 4934485 |
Combination ladder and hand truck |
— |
1990-06-19 |
| D304251 |
Dual vacuum cleaner design |
— |
1989-10-24 |
| 4820231 |
Mannequin device |
Nancy L. Mikitka, Duane R. Picht |
1989-04-11 |
| 4773503 |
Ladder hinge |
— |
1988-09-27 |
| D290282 |
Exercise cycle |
John A. Kasuba, John T. Kanne, Sajjan S. Dhaliwal |
1987-06-09 |
| D289670 |
Exercise cycle |
John A. Kasuba, John T. Kanne, Sajjan S. Dhaliwal |
1987-05-05 |
| D289669 |
Exercise cycle |
John A. Kasuba, John T. Kanne, Sajjan S. Dhaliwal |
1987-05-05 |
| D287532 |
Coupling |
Robert E. Jones |
1986-12-30 |
| D283539 |
Control unit for light-activated dental restorative systems |
— |
1986-04-22 |
| 4569100 |
Vacuum device |
— |
1986-02-11 |