Hans Rau

Follow

Person

Aachen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Arrangement for producing a gas flow which is enriched with the vap...
- Patent number 4,947,790
- Issue date Aug 14, 1990
- U.S. Philips Corporation
- Georg Gartner
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Device for enriching a carrier gas with the vapor of a sparingly vo...
- Patent number 4,883,362
- Issue date Nov 28, 1989
- U.S. Philips Corp.
- Georg F. Gartner
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Plasma activated deposition of an insulating material on the interi...
- Patent number 4,877,938
- Issue date Oct 31, 1989
- U.S. Philips Corporation
- Hans Rau
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for the removal of hydrogen from hydrogen compounds dissolv...
- Patent number 4,842,839
- Issue date Jun 27, 1989
- U.S. Philips Corporation
- Hans Rau
- C01 - INORGANIC CHEMISTRY