Communications: electrical – Audible indication
Patent
1999-12-22
2000-12-26
Wu, Daniel J.
Communications: electrical
Audible indication
3403846, 34038473, 3403881, 3403911, M01M 3746
Patent
active
061666238
ABSTRACT:
A modular audible warning device includes a primary housing which houses the core components of an audible warning device: a transducer and control circuitry. In one embodiment of the invention, the primary housing is insertable within a variety of secondary housings having a variety of configurations in order to accommodate the demand for differing product configurations and applications. Additionally, the primary housing may be adapted for direct mounting within an aperture formed within a planar member, for instance, a body panel or bumper.
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Electronics Controls Company
Holland Joseph W.
Nguyen Tai T.
Wu Daniel J.
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