JP

John A. Perhay

📍 Savage, MN: #1 of 3 inventorsTop 35%
🗺 Minnesota: #156 of 1,035 inventorsTop 20%
Overall (1982): #79,894 of 81,411Top 100%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4326534 Transcutaneous electrical muscle stimulation for treatment of scoliosis and other spinal deformities Jens Axelgaard, David C. Howson 1982-04-27