Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5359871 | Microprocessor controlled apparatus and method for forming metal building panels | — | 1994-11-01 |
| 5318236 | Adjustable decoiling device | Christopher K. Kastner | 1994-06-07 |
| 5249445 | Machine and method for forming arched roof vertical wall self supporting metal buildings | — | 1993-10-05 |
| 5243748 | Crimper apparatus and method | — | 1993-09-14 |