Heat trapping cooking grill

Details Heat trapping cooking grill Heat trapping cooking grill

1980-11-28

1983-09-13

Larson, Lowell A.

Foods and beverages: apparatus

Cooking

Slice toaster or broiler

99450, 29160, A47J 3708

Patent

active

044035411

ABSTRACT:
The cooking grill disclosed has a series of inverted U-shaped channels for trapping hot convection gases beneath a substantially flat cooking surface. The channels are held together by one or more cross stringers which pass through sidewalls of each channel in apertures adjacent to a channel base and are secured to the channel base by securing means of various types. Sidewalls may be flared and exterior surfaces coated with an easily cleaned material. The stringers may be of various cross sections.

REFERENCES:
patent: 265391 (1882-10-01), Cottingham
patent: 894711 (1908-07-01), Worcester
patent: 1014684 (1912-01-01), Weygand
patent: 1233795 (1917-07-01), Krebs
patent: 1838732 (1931-12-01), Bates
patent: 2420112 (1947-05-01), Utzler
patent: 3369481 (1968-02-01), Pappas
patent: 3446361 (1969-05-01), Douty
patent: 3566585 (1971-03-01), Voloshen et al.
patent: 3623936 (1971-11-01), Hotz
patent: 3800777 (1974-04-01), Gebien

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