MH

Michael R. Hanrahan

HC Hitchiner Manufacturing Co.: 6 patents #2 of 19Top 15%
📍 Bedford, NH: #87 of 404 inventorsTop 25%
🗺 New Hampshire: #2,438 of 12,181 inventorsTop 25%
Overall (All Time): #814,953 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
RE49063 Radial pattern assembly Skip L. Patteuw 2022-05-10
RE48971 Refractory mold and method of making Skip L. Patteuw 2022-03-15
9833833 Refractory mold and method of making Skip L. Patteuw 2017-12-05
9498819 Refractory mold and method of making Skip L. Patteuw 2016-11-22
9486852 Radial pattern assembly Skip L. Patteuw 2016-11-08
9481029 Method of making a radial pattern assembly Skip L. Patteuw 2016-11-01