Hester A. Clever

Follow

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of clarifying oily waste water
- Patent number 7,431,845
- Issue date Oct 7, 2008
- Nalco Company
- Maria B. Manek
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Method of clarifying oily waste water
- Publication number 20060289359
- Publication date Dec 28, 2006
- Maria B. Manek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL