Communications: electrical – Condition responsive indicating system – Specific condition
Patent
1998-10-15
2000-06-20
Tong, Nina
Communications: electrical
Condition responsive indicating system
Specific condition
340586, G08B 1700
Patent
active
060782625
ABSTRACT:
A cold temperature alarm system comprising a cabinet having a rectangular lower floor with four rubber foot pads adjacent to the corners for support purposes and parallel front and rear faces and parallel side faces and a top. The floor of the system has at least one aperture with an associated screw therethrough for coupling the floor to the remainder of the cabinet to selectively attain access to the interior of the cabinet. Also provided is a plurality of lights with distinctively different colors and with associated indicia on the front face of the cabinet to indicate "warm" temperature, "low" temperature and "freezing" temperature. A battery and associated electrical components couple the temperature sensor and lights to indicate the temperature sensed by the temperature sensor. Lastly provided is a cover plate that is located in the rear face of the cabinet to selectively allow access to the interior of the cabinet by a user.
REFERENCES:
patent: D275842 (1984-10-01), Gilbert et al.
patent: 3753259 (1973-08-01), Donovan
patent: 3959787 (1976-05-01), Messmann et al.
patent: 4212007 (1980-07-01), Reyes et al.
patent: 4316179 (1982-02-01), Bliss et al.
patent: 4385289 (1983-05-01), McMillan
patent: 4800371 (1989-01-01), Arsi
patent: 4801922 (1989-01-01), Worrell et al.
patent: 4994792 (1991-02-01), Ziegler, Jr.
patent: 5041816 (1991-08-01), Morrissey
LandOfFree
Cold temperature alarm system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cold temperature alarm system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cold temperature alarm system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1856607