Donald Stephen Searle

Follow

Person

Bindoon, AU

People

Patents Applicationslast 30 patents

Information Patent Application
RAILROAD CROSSING
- Publication number 20110084176
- Publication date Apr 14, 2011
- Kevin Allan Reichelt
- B61 - RAILWAYS
Information Patent Application
Train Integrity Network System
- Publication number 20080195265
- Publication date Aug 14, 2008
- STI RAIL PTY LTD
- Donald Stephen Searle
- B61 - RAILWAYS