HB

Harold M. Bowman

📍 Fairview Park, OH: #1 of 8 inventorsTop 15%
🗺 Ohio: #379 of 4,093 inventorsTop 10%
Overall (1994): #32,905 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5326188 Anchor for manhole cover support 1994-07-05
RE34550 Sturdy adjustable manhole cover support 1994-02-22