JH

James E. Hatch

TL The Singer Company Limited: 1 patents #26 of 112Top 25%
🗺 New York: #804 of 3,580 inventorsTop 25%
Overall (1982): #56,266 of 81,411Top 70%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4337048 Career occupation basic skills training system Thomas W. Gannaway 1982-06-29