Richard L. Rost

ZR Zenith Radio: 1 patents #81 of 184Top 45%

📍 Barrington, IL: #464 of 767 inventorsTop 65%

🗺 Illinois: #48,934 of 84,256 inventorsTop 60%

Overall (All Time): #4,108,902 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4195315	Lockable adjustment means for self-converging adjustable yoke assembly	Charles P. Pytlarz	1980-03-25