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US 4,763,568 AGranted
Popcorn popper
OwnerCasimir R. Kiczekinventor
Life of this patent
Estimating the term…
Abstract
A popcorn popper utilizing an oil heating mechanism with a pair of heating elements for heating kernels of unpopped corn to form popcorn is disclosed. The popcorn popper includes a base member and a heating mechanism for heating the oil and the kernels of unpopped corn to form popcorn. The alternate embodiment, the heating mechanism includes an air heating mechanism.
Claims3
A popcorn popper utilizing oil and kernels of unpopped corn to form popcorn, said popcorn popper comprising:
- a popping vessel having a top end, a bottom end opposite said top end and portions defining a passageway between said top end and said bottom end, said top end being larger than said bottom end, said top end of said passageway further being open, said bottom end of said passageway being closed;
- a pair of heating elements mounted adjacent to said popping vessel, one of said pair of heating elements adjacent to said bottom end of said popping vessel, the other of said pair of heating elements adjacent to said passageway in said popping vessel;
- means, connected to said pair of heating elements, for sequentially operating the first of said pair of heating elements for a predetermined period of time before the second of said pair of heating elements so as to heat the oil and the kernels of unpopped corn to the popping temperature;
- and
- a deflector member mounted a predetermined distance above said top of said popping vessel.
2 more elements
A device for popping kernels of unpopped corn to form popcorn, said device comprising:
- a receptacle having a bottom end, a top end and a portion forming a passageway between said top end and said bottom end for holding kernels of unpopped corn;
- means, mounted adjacent to said receptacle, for heating the kernels of unpopped corn to a temperature sufficient to permit the kernels of unpopped corn to form popcorn, said heating means including:
- an air pump;
- an axial swirler mounted in said passageway of said receptacle;
- a pair of heating elements mounted adjacent to said receptacle, one of said pair of heating elements mounted adjacent to said bottom end of said receptacle, the other of said pair of heating elements adjacent to said passageway between said top end and said bottom end of said receptacle;
- and
- a deflector member mounted a predetermined distance above said top end of said receptacle.
4 more elements
Dependencies are inferred from the claim text.