Byron J. Plonk

📍 Upper Marlboro, MD: #34 of 154 inventorsTop 25%

🗺 Maryland: #13,387 of 35,612 inventorsTop 40%

Overall (All Time): #2,299,740 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D340581	Body supported holder	—	1993-10-26
5186375	Body supported holder for electronic devices	—	1993-02-16