MJ

Marshall J. Prairie, Jr.

📍 Central Falls, RI: #1 of 10 inventorsTop 10%
🗺 Rhode Island: #23 of 341 inventorsTop 7%
Overall (1994): #25,451 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5317108 Weather-resistant electrical outlet cover assembly 1994-05-31
5293003 Electrical box extender 1994-03-08