ML

Mark B. Lackman

📍 Virginia Beach, VA: #452 of 992 inventorsTop 50%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,875,622 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5012685 Ball valve seat distance measuring device and method of using same — 1991-05-07