JM

John V. Mariol

UN Unknown: 1 patents #206 of 2,107Top 10%
📍 Cincinnati, OH: #29 of 584 inventorsTop 5%
🗺 Ohio: #162 of 4,576 inventorsTop 4%
Overall (1997): #7,538 of 185,788Top 5%
4
Patents 1997

Issued Patents 1997

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D382718 Combined playyard and toy bag 1997-08-26
5644806 Playyard system with a handle and wheels Christopher Arens 1997-07-08
D379583 Wheels for use on portable playyards 1997-06-03
D379486 Mobile arm attachment for portable playyards 1997-05-27