Scent alarm device

Details Scent alarm device Scent alarm device

1990-07-06

1991-10-08

Crosland, Donnie L.

Communications: electrical

Tactual indication

With input means

340628, 116214, 222644, 222648, G08R 100

Patent

active

050558226

ABSTRACT:
A scent alarm device which includes a housing and a spray canister of an odorant, such as butyl mercaptan, supported within the housing utilizes a mechanism for intermittently dispensing odorant from the canister upon the occurrence of a predetermined event. The spray canister has a depressible release valve for releasing canister contents upon depression of the valve, and the depressing mechanism is adapted to repeatedly depress the canister release valve in an intermittent fashion. The device may utilize a canister having a height within a range of canister heights, and if desired, the device may be interfaced with a number of other alarm systems, such as a smoke or heat detector or used to alert an individual that household electrical power has been shut off.

REFERENCES:
patent: 2468369 (1949-04-01), Jones
patent: 2894478 (1959-07-01), Reed et al.
patent: 3430219 (1969-02-01), Powers
patent: 3615041 (1971-10-01), Bischoff
patent: 3861350 (1975-01-01), Selleck
patent: 4404923 (1983-09-01), Smith
patent: 4407585 (1983-10-01), Hartford et al.
patent: 4573804 (1986-03-01), Kavoussi et al.
patent: 4698620 (1987-10-01), Marshall

Affiliated with

Also associated with

Rating

Scent alarm 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 Scent alarm device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scent alarm device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-259614