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John W. Slemmons

🗺 California: #1,105 of 6,198 inventorsTop 20%
Overall (1982): #51,354 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4309017 Reversable two-position frame hanger — 1982-01-05