Charles Lim

Follow

Person

Stow, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Catalyst for the reduction of oxides of nitrogen
- Patent number 4,735,927
- Issue date Apr 5, 1988
- Norton Company
- William H. Gerdes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst for the reduction of oxides of nitrogen
- Patent number 4,735,930
- Issue date Apr 5, 1988
- Norton Company
- William H. Gerdes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL