Electric heating – Heating devices – Resistive element: igniter type
Patent
1987-05-22
1989-03-28
Goldberg, E. A.
Electric heating
Heating devices
Resistive element: igniter type
219222, F22B 128
Patent
active
048166448
ABSTRACT:
An apparatus for vaporizing a liquid for use in facial treatment is provided which includes a base unit for containing and vaporizing the liquid, the base unit having an opening therein to allow the liquid when vaporized to exit therethrough, and further including a hood overlying the opening for channeling the vaporized liquid exiting from the base unit. The hood includes a shield which is collapsible between open and closed positions for channeling the vaporized liquids. The shield preferably is formed from a single sheet of material divided into a plurality of panels separated by hinge lines. Lock means are provided for preventing the shield from collapsing between the open and closed positions.
REFERENCES:
patent: 2378929 (1945-06-01), Joyce
patent: 3152240 (1964-10-01), Scott
patent: 3351737 (1967-11-01), Katzman et al.
patent: 3493722 (1970-02-01), Popeil
patent: 4361966 (1982-12-01), Downey
patent: 4621641 (1986-11-01), Frank et al.
Epilady U.S.A., Inc.
Goldberg E. A.
Lateef M. M.
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