LB

Lois Barth

HA Harcourt Assessment: 1 patents #7 of 30Top 25%
Overall (All Time): #3,411,866 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7020435 Electronic test answer record image quality improvement system and method Scott Moulthrop, Tom Reznick, David K. Boyd 2006-03-28