Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676514 | Trolley car for material handling train | Gordon L. Higman, John Arndt Strand, III, James Gould | 1997-10-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676514 | Trolley car for material handling train | Gordon L. Higman, John Arndt Strand, III, James Gould | 1997-10-14 |