Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5421388 | Pneumatic tire for use on agricultural tractors and other like vehicles | Loran C. Lopp, Jr. | 1995-06-06 |
| 5337814 | Agricultural tire comprising lugs of defined height and inclination | — | 1994-08-16 |
| 5337816 | Pneumatic agricultural tire | Loran C. Lopp, Jr. | 1994-08-16 |
| D346993 | Tire | Loran C. Lopp, Jr. | 1994-05-17 |
| D345724 | Tread | Loran C. Lopp, Jr. | 1994-04-05 |
| 5188683 | Pneumatic tire for agricultural or logging use | — | 1993-02-23 |
| 5046541 | Tractor tire | — | 1991-09-10 |
| 5016696 | Self-cleaning tire tread | Loran C. Lopp, Jr. | 1991-05-21 |
| 5010935 | Agricultural tire and tread lug therefor | Loran C. Lopp, Jr. | 1991-04-30 |
| 4982773 | Pneumatic tire including spaced sidewall projections | — | 1991-01-08 |
| D309125 | Tire | Loran C. Lopp, Jr. | 1990-07-10 |
| D304320 | Tire | — | 1989-10-31 |
| D303779 | Tire | — | 1989-10-03 |
| D303365 | Tire | — | 1989-09-12 |
| D303366 | Tire | — | 1989-09-12 |
| D303367 | Tire | Loran C. Lopp, Jr. | 1989-09-12 |
| 4711283 | Heavy duty pneumatic tire tread with lug and block pattern | Loran C. Lopp, Jr. | 1987-12-08 |
| 4534392 | Tractor tire | Loran C. Lopp, Jr. | 1985-08-13 |