Decorative tree with coordinated visual and sound effects

Details Decorative tree with coordinated visual and sound effects Decorative tree with coordinated visual and sound effects

2007-06-26

2007-06-26

Vu, David (Department: 2821)

Electric lamp and discharge devices: systems

Plural series connected load devices

Christmas lights

C315S192000, C315S193000

Reexamination Certificate

active

11465084

ABSTRACT:
A decorative tree uses a control circuit to operate multiple light strings and a speaker. Based on different types of music output by the speaker, the control circuit determines the light strings to be properly turned on or off. Therefore, the visual effects generated by these light strings coordinate with the output music.

REFERENCES:
patent: 3719857 (1973-03-01), Sharp
patent: 4675575 (1987-06-01), Smith et al.
patent: 4780621 (1988-10-01), Bartleucci et al.

Affiliated with

Also associated with

Rating

Decorative tree with coordinated visual and sound effects does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Decorative tree with coordinated visual and sound effects, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Decorative tree with coordinated visual and sound effects will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3823861