Energy efficient apparatus and method for popping popcorn
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United States of America Patent
Stats
-
Jun 16, 2020
Grant Date -
Feb 18, 2016
app pub date -
Oct 28, 2015
filing date -
May 7, 2010
priority date (Note) -
In Force
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Importance

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Abstract
A popcorn popper having a heat source transferring heat to a heating surface and also having a reflective surface for focusing the heat radiated by the heat source toward the heating surface. The popcorn popper can include a mechanical stirrer on the heating surface for shifting the kernels during heating and evenly distributing the kernels across the heating surface. The popcorn popper can have a cover with an integrated reservoir for holding toppings for the popcorn, wherein the reservoir is adapted to drain the topping through the cover without fouling the cover air vents and evenly distribute the topping onto the kernels.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
NATIONAL PRESTO INDUSTRIES INC | 3925 NORTH HASTINGS WAY EAU CLAIRE WI 54703 |
International Classification(s)

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- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Barrows, Ryan H | Eau Claire, US | 22 | 166 |
Berge, Michael R | Eau Claire, US | 65 | 433 |
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