DS

David W. Schindel

QU Queen'S University: 1 patents #1 of 9Top 15%
Overall (1994): #144,050 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5287331 Air coupled ultrasonic transducer David Arthur Hutchins 1994-02-15