Membership
Tour
Register
Log in
Tom Flaherty
Follow
Person
Petaluma, CA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Applications
last 30 patents
Information
Patent Application
SOUND AMPLIFICATION SYSTEM
Publication number
20090304202
Publication date
Dec 10, 2009
PHONIC EAR INC.
Deepak Somasundaram
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Sound amplification system
Publication number
20080170712
Publication date
Jul 17, 2008
PHONIC EAR INC.
Deepak Somasundaram
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Classroom sound amplification system
Publication number
20080107277
Publication date
May 8, 2008
PHONIC EAR INC.
Deepak Somasundaram
H04 - ELECTRIC COMMUNICATION TECHNIQUE