David K. Hoffman

Follow

Person

Ames, IA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fluid pumping system based on electrochemically-induced surface ten...
- Patent number 5,472,577
- Issue date Dec 5, 1995
- Iowa State University Research Foundation
- Marc D. Porter
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...