Derrick Yap

Follow

Person

New South Wales, AU

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for releasing a fluid to the atmosphere
- Patent number 8,800,674
- Issue date Aug 12, 2014
- Marc Hartmann
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR RELEASING FLUID TO THE ATMOSPHERE
- Publication number 20150020705
- Publication date Jan 22, 2015
- Marc Hartmann
- F42 - AMMUNITION BLASTING
Information Patent Application
APPARATUS FOR RELEASING A FLUID TO THE ATMOSPHERE
- Publication number 20100126740
- Publication date May 27, 2010
- Marc Hartmann
- F42 - AMMUNITION BLASTING