Temperature-responsive pacifier assembly

Details Temperature-responsive pacifier assembly Temperature-responsive pacifier assembly

1982-02-22

1984-05-08

Yasich, Daniel M.

Thermal measuring and testing

Temperature measurement

Nonelectrical, nonmagnetic, or nonmechanical temperature...

128359, 128736, 374151, G01K 1112, G01K 108

Patent

active

044471645

ABSTRACT:
There is disclosed a temperature responsive pacifier assembly comprised of a liquid crystal material in a liquid and responsive to a temperature above about 100.degree. F., whereby the liquid crystal material changes color to visuably indicate an abnormal temperature condition of an individual utilizing the pacifier assembly, as well as a process for manufacture same.

REFERENCES:
patent: 2091693 (1937-08-01), Spencer
patent: 3117450 (1964-01-01), Hoy
patent: 3483752 (1969-12-01), Rogen et al.
patent: 3520189 (1970-07-01), Mann
patent: 3935743 (1976-02-01), Brodie et al.
patent: 3968690 (1976-07-01), Blouin et al.
patent: 3974317 (1976-08-01), Sharples
patent: 4022706 (1977-05-01), Davis
patent: 4296631 (1981-10-01), Fergason

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