Michael R. Williams

Follow

Person

Burlington, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Gas/liquid contact apparatus
- Patent number 5,612,226
- Issue date Mar 18, 1997
- LifeTech Corporation
- Michael R. Williams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oxygenation apparatus for oxygenating a carrier liquid by spraying
- Patent number 5,366,696
- Issue date Nov 22, 1994
- 1077075 Ontario Inc.
- Michael R. Williams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE