Point of sale display for doorbell

Communications: electrical – Condition responsive indicating system – Specified indicator structure

Reexamination Certificate

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Details

C340S384100, C340S531000

Reexamination Certificate

active

07471210

ABSTRACT:
A doorbell having interchangeable chimes and interchangeable decorative covers is displayed for sale to the retail public such that a customer may easily choose a specific chime sound and combine it with a specific decorative cover enabling the customer to buy a doorbell meeting the customer's aesthetic requirement. The interchangeable bases and covers may include complimentary attachment parts that allow any cover to be mounted to any of a plurality of bases of differing size and in different orientations.

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patent: 6414589 (2002-07-01), Angott et al.
patent: 6658771 (2003-12-01), Forrest et al.
patent: 6750760 (2004-06-01), Albritton et al.
patent: 2003/0090369 (2003-05-01), Albritton et al.

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