JH

James Francis Heffron

Air Products And Chemicals: 1 patents #30 of 139Top 25%
📍 Orwigsburg, PA: #1 of 4 inventorsTop 25%
🗺 Pennsylvania: #1,500 of 5,512 inventorsTop 30%
Overall (2002): #198,422 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6398844 Blanketing molten nonferrous metals and alloys with gases having reduced global warming potential John Peter Hobbs, Andrew J. Woytek 2002-06-04