MJ

Martin A. Jongejan

📍 Langley Township, CA: #11 of 35 inventorsTop 35%
Overall (All Time): #3,654,135 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5924177 Shoelace retention device — 1999-07-20