Whistle with light emitting device

Details Whistle with light emitting device Whistle with light emitting device

2005-12-13

2005-12-13

Hofsass, Jeffery (Department: 2636)

Communications: electrical

Systems

Audible signals

C340S329000, C340S330000, C340S326000, C446S204000, C446S047000, C116S13700R

Reexamination Certificate

active

06975213

ABSTRACT:
A whistle has a whistle member having a mouthpiece at a front thereof, a chamber therein, a passage communicated with the chamber, and an outlet at a sidewall of the chamber, and a light emitting device provided on the whistle member, which has a lamp, a battery and a switch device, wherein the lamp is conducted with the battery and the switch is provided at between the lamp and the battery to turn the lamp on or off.

REFERENCES:
patent: 4314316 (1982-02-01), Gertler et al.
patent: 4739990 (1988-04-01), Aguirre et al.
patent: 5329872 (1994-07-01), Wright
patent: 5816186 (1998-10-01), Shepherd
patent: 5897457 (1999-04-01), Mackovjak
patent: 6181236 (2001-01-01), Schneider, Jr.
patent: 6329927 (2001-12-01), Hobson

Affiliated with

Also associated with

Rating

Whistle with light emitting device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Whistle with light emitting device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Whistle with light emitting device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3518647