Burkhard Harder

Follow

Person

Hattingen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for inerting transport containers
- Patent number 4,566,282
- Issue date Jan 28, 1986
- Bergwerksverband GmbH
- Karl Knoblauch
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for recovering nitrogen from oxygen-containing gas mixtures
- Patent number 4,548,799
- Issue date Oct 22, 1985
- Bergwerksverband GmbH
- Karl Knoblauch
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the adsorptive removal of hydrogen sulfide from gas mixt...
- Patent number 4,440,551
- Issue date Apr 3, 1984
- Bergwerksverband GmbH
- Klaus-Dirk Henning
- C01 - INORGANIC CHEMISTRY