Edwin L. Dickinson

Follow

Person

Lansdale, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
System, method and device for detecting a siren
- Patent number 7,629,880
- Issue date Dec 8, 2009
- InGrid, Inc.
- Louis A. Stilp
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM, METHOD AND DEVICE FOR DETECTING A SIREN
- Publication number 20070146127
- Publication date Jun 28, 2007
- Louis A. Stilp
- G08 - SIGNALLING