JM

John St. Mary

📍 Geneva, CH: #514 of 946 inventorsTop 55%
Overall (All Time): #4,140,855 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10433645 Ergonomic seating device 2019-10-08