HZ

Henry Znamirowski

RH Roper Holdings: 1 patents #19 of 43Top 45%
📍 Ellicott City, MD: #696 of 1,185 inventorsTop 60%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #4,096,274 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4288132 Metal cabinet for assembly by the user from knocked-down condition David J. Roles 1981-09-08