Communications: electrical – Land vehicle alarms or indicators – External signal light system
Patent
1998-01-19
2000-05-23
Crosland, Donnie L.
Communications: electrical
Land vehicle alarms or indicators
External signal light system
340471, 340480, 340487, 362479, 362493, 362527, B60Q 152, B60Q 100
Patent
active
060670126
ABSTRACT:
This apparatus conceals an emergency warning device, which may be in the form of an array of laterally spaced lights and/or sirens, mounted on an emergency vehicle below a vertically movable roof section in an opening formed in the roof of the emergency vehicle. In a first lowered position, the lights are concealed below the roof line of the vehicle. A power source, such as an electric motor, can be selectively activated to raise the roof section above the roof line of the vehicle so that the lights attached thereto are also raised above the roof line and pivoted into a second operative position.
REFERENCES:
patent: 3264607 (1966-08-01), Sherman
patent: 3439326 (1969-04-01), Boudin
patent: 3758772 (1973-09-01), Eyb
patent: 4081788 (1978-03-01), Gaspar
patent: 4380789 (1983-04-01), Craig
patent: 4577178 (1986-03-01), Hitora
patent: 4707014 (1987-11-01), Rich
patent: 4787665 (1988-11-01), Rich
patent: 4860175 (1989-08-01), Antrim
patent: 5091828 (1992-02-01), Jincks et al.
patent: 5311411 (1994-05-01), Garolfi
LandOfFree
Apparatus for concealing emergency vehicle warning devices does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for concealing emergency vehicle warning devices, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for concealing emergency vehicle warning devices will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1839767