Removable door chime

Details Removable door chime Removable door chime

1998-09-17

1999-06-22

Hofsass, Jeffery A.

Communications: electrical

Systems

Audible signals

340326, 340692, 3403921, 3403933, 3403841, 116153, G08B 300

Patent

active

059146508

ABSTRACT:
The present invention provides a decorative door chime particularly well suited to festive occasions. The chime includes a speaker which is suspended on one side of the door by a strap, and a door-knocker actuated trigger switch suspended on the other side of the door by the strap. The strap encloses the electrical connections between the speaker and the trigger. The sound generator plays songs, tone sequences, recorded voice messages, etc., in response to actuation of the trigger switch.

REFERENCES:
patent: 3038440 (1962-06-01), McEvoy
patent: 3938120 (1976-02-01), O'Connell
patent: 4100581 (1978-07-01), Slack et al.
patent: 5309510 (1994-05-01), Berndt
patent: 5365214 (1994-11-01), Angott et al.
patent: 5463371 (1995-10-01), Fuller
patent: 5570083 (1996-10-01), Johnson

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