Richard A. Peterson, Jr.

HO Holophane: 1 patents #6 of 12Top 50%

NC Nalco Chemical: 1 patents #31 of 95Top 35%

📍 Chelmsford, MA: #2 of 60 inventorsTop 4%

🗺 Massachusetts: #299 of 3,963 inventorsTop 8%

Overall (1994): #21,945 of 165,921Top 15%

Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5294400	Corrosion prevention in boilers using 1,3-imidazole	Robert J. Webb	1994-03-15
D343243	Pole mounted street luminaire	Robert L. Ewing	1994-01-11