DM

Duane L. Marker

📍 Indianapolis, IN: #138 of 402 inventorsTop 35%
🗺 Indiana: #496 of 1,942 inventorsTop 30%
Overall (1997): #184,181 of 185,788Top 100%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5620231 Seat belt threader assembly for child safety seats Mary J. Marker 1997-04-15