DH

Douglas F. Hutchings

NN National Nail: 1 patents #5 of 5Top 100%
📍 Lapeer, MI: #28 of 72 inventorsTop 40%
🗺 Michigan: #2,964 of 9,077 inventorsTop 35%
Overall (2024): #482,790 of 561,600Top 90%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11920618 Hidden fastener unit and related method of use Roger A. Vandenberg 2024-03-05