JB

John Lindley Bancroft

JC J.H. Fenner & Co.: 1 patents #4 of 21Top 20%
📍 Blackburn, GB: #82 of 184 inventorsTop 45%
Overall (All Time): #4,074,233 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4344525 Scraper device John L. Greenhalgh, Ronald A. Smith 1982-08-17