JW

James T. Wolner

DI D B Industries: 5 patents #14 of 51Top 30%
📍 Red Wing, MN: #26 of 107 inventorsTop 25%
🗺 Minnesota: #13,602 of 52,454 inventorsTop 30%
Overall (All Time): #1,046,204 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6206137 Connector for a personal safety device Scott C. Casebolt 2001-03-27
6073724 Connector for a personal safety device Scott C. Casebolt 2000-06-13
5220977 Fall indicator for use with fall arresting devices 1993-06-22
5186289 Retractable lifeline safety device Duncan C. Engh 1993-02-16
4539732 Double locking safety snap 1985-09-10