James H. Koegel

RC Robertshaw Controls: 1 patents #183 of 302Top 65%

📍 Placentia, CA: #232 of 422 inventorsTop 55%

🗺 California: #247,236 of 386,348 inventorsTop 65%

Overall (All Time): #4,108,481 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4194195	Portable liquid level maintenance monitor system for vehicles	Kenneth C. Merrell	1980-03-18