HJ

Harry DoBroski, Jr.

US US Dept of Health & Human Services: 1 patents #1,144 of 3,044Top 40%
📍 Berkvam Road, PA: #85 of 152 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,547,281 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6401520 Dust detector tube Jon C. Volkwein, Steven J. Page 2002-06-11