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John Scott

CL Coal Industry (Patents) Limited: 1 patents #8 of 40Top 20%
📍 Doncaster, PA: #1 of 1 inventorsTop 100%
Overall (1982): #51,436 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4362153 Breathing apparatus John G. Wilson 1982-12-07