RH

Roberta Scheiner Hall

BD Black & Decker: 2 patents #33 of 128Top 30%
📍 Cockeysville, MD: #5 of 28 inventorsTop 20%
🗺 Maryland: #131 of 1,889 inventorsTop 7%
Overall (1997): #25,983 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D378247 Utility box incorporating an integral clamping vise Edward H. Meisner, Keith Kristiansen, Michael Ballone, Michael A. Loferski, Michael D. Dolson +4 more 1997-03-04
5595228 Utility box incorporating an integral clamping vise Edward H. Meisner, Keith Kristiansen, Michael Ballone, Michael A. Loferski, Michael D. Dolson +4 more 1997-01-21