RM

Robert D. MacArthur

🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,841,610 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5080126 Float controlled valve Edward F. De Rycke, Gordon F. Leonard 1992-01-14