HB

Harlan J. Brothers

📍 Branford, CT: #7 of 22 inventorsTop 35%
🗺 Connecticut: #596 of 2,266 inventorsTop 30%
Overall (1997): #145,860 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5673709 Portable ashtray 1997-10-07