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Allen S. Baron
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Baltimore, MD, US
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last 30 patents
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Patent Grant
Audio speaker with integral bracket
Patent number
5,730,409
Issue date
Mar 24, 1998
Britannia Investment Corporation
Allen S. Baron
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
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Patent Application
Loudspeaker with single or dual channel input selector and lockout
Publication number
20050058309
Publication date
Mar 17, 2005
John B. Poling
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
Weather resistant porting
Publication number
20050058315
Publication date
Mar 17, 2005
John B. Poling
H04 - ELECTRIC COMMUNICATION TECHNIQUE