HC

Harold L. Crowder

LE Little Engine: 3 patents #4 of 5Top 80%
📍 Concord, NC: #6 of 49 inventorsTop 15%
🗺 North Carolina: #568 of 5,993 inventorsTop 10%
Overall (2020): #89,430 of 565,922Top 20%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10743858 Flush anchor snap-off apparatus J. Dean Cole, Franz W. Kellar, Michael D. Bissette 2020-08-18
10561411 Flush anchor snap-off apparatus J. Dean Cole, Franz W. Kellar, Michael D. Bissette 2020-02-18
10555729 Flush anchor snap-off method J. Dean Cole, Franz W. Kellar, Michael D. Bissette 2020-02-11