Food dehydrator

Details Food dehydrator Food dehydrator

1983-04-20

1985-08-20

Envall, Jr., Roy N.

Electric heating

Heating devices

Combined with container, enclosure, or support for material...

219386, 219521, 34197, F26B 2306

Patent

active

045366438

ABSTRACT:
The present food dehydrator may be substantially cylindrical in shape including a base member, a plurality of stackable trays, and a top. The base member has a first chamber adapted for receipt of a heater element for convection air distribution and a second chamber adapted for receipt of a heating element suitable for forced air distribution. The base member further includes a chamber adapted for receipt of an electric fan motor. The dehydrator is convertible between a convection heating made and a forced air heating made by selectively mounting the convection heating element and the forced air heating element in their respective chambers.

REFERENCES:
patent: 1301286 (1919-04-01), Little
patent: 1478879 (1923-12-01), Nichols
patent: 1986088 (1935-01-01), Wild
patent: 2688808 (1954-09-01), Ipsen
patent: 3610884 (1971-10-01), Evans
patent: 4132216 (1979-01-01), Guibert
patent: 4190965 (1980-03-01), Erickson
patent: 4192081 (1980-03-01), Erickson
patent: 4236063 (1980-11-01), Glucksman
patent: 4380127 (1983-04-01), Roberts

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