JN

John W. Nichols

AD Acoustics Development: 2 patents #1 of 4Top 25%
📍 Sterling, CO: #1 of 2 inventorsTop 50%
🗺 Colorado: #72 of 1,224 inventorsTop 6%
Overall (1989): #23,619 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D304002 Telephone enclosure Stevens Van Pinkerton, Jr. 1989-10-17
D304006 Telephone enclosure Stevens Van Pinkerton, Jr. 1989-10-17