Membership
Tour
Register
Log in
Wesley Trenholme-Pihl
Follow
Person
Raleigh, NC, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Loudspeaker system
Patent number
8,837,767
Issue date
Sep 16, 2014
RGB Systems, Inc.
William C Stewart
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
LOUDSPEAKER SYSTEM
Publication number
20140064534
Publication date
Mar 6, 2014
RGB SYSTEMS, INC.
WILLIAM C. STEWART
H04 - ELECTRIC COMMUNICATION TECHNIQUE