GH

George E. Heid

YS Yale Security: 2 patents #1 of 7Top 15%
📍 Charlotte, NC: #8 of 113 inventorsTop 8%
🗺 North Carolina: #76 of 1,241 inventorsTop 7%
Overall (1989): #27,341 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4881765 Exit device having length adjustment means for its concealed vertical rods — 1989-11-21
4796931 Exit device having adjustable backset — 1989-01-10