MP

Mary J. Pettis

📍 Temple Hills, MD: #12 of 26 inventorsTop 50%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,968,709 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4644589 Self administrable garments for arthritic persons — 1987-02-24