AP

Alan G. Pettigrew

ND National Research Development: 1 patents #307 of 1,071Top 30%
Overall (All Time): #4,072,880 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4339954 Measurement of small movements Michael J. Anson, Shin-Ho Chung 1982-07-20