DJ

D. Robert Jordan

📍 Winnetka, IL: #6 of 16 inventorsTop 40%
🗺 Illinois: #1,118 of 4,656 inventorsTop 25%
Overall (1997): #164,982 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5629679 Personal security device Richard J. Cranford 1997-05-13