Emil J. Guttmann

CC Cole-Parmer Instrument Company: 2 patents #8 of 48Top 20%

📍 Morton Grove, IL: #101 of 248 inventorsTop 45%

🗺 Illinois: #34,584 of 84,256 inventorsTop 45%

Overall (All Time): #2,277,977 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5507190	Flowmeter with improved end stops	—	1996-04-16
4195255	Electronic brake for AC motors	—	1980-03-25