Richard M. Hisker

WB Westinghouse Air Brake: 1 patents #129 of 220Top 60%

📍 Moore, SC: #68 of 114 inventorsTop 60%

🗺 South Carolina: #8,412 of 15,501 inventorsTop 55%

Overall (All Time): #3,781,033 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5454399	Application and release magnet valve	Michael V. Kazakis, Padmanab L. Gowda	1995-10-03