Liquid heating cooker
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United States of America Patent
Stats
-
Nov 1, 2005
Grant Date -
Jun 19, 2003
app pub date -
Dec 17, 2002
filing date -
Dec 17, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A liquid heating cooker including a box-shaped vat having a bottom panel A, rear panel B, left panel C, right panel D, and holding panel E, which are separated by welding lines F to I. The welding lines F and G are provided on a front wall portion, a bottom wall portion, a front wall portion and upper bottom wall portions 12e and 12f of an oil sediment holding portion, and a rear wall portion, whereas the welding lines H and I are provided on the front wall portion and the rear wall portion of the oil sediment holding portion. The welding lines are not provided at the corner portions of the vat and the corner portions are rounded. Consequently, even if the fryer is repeatedly operated and stopped, cracking at the welded portions and/or the corner portions due to expansion and contraction of the panels does not occur easily.
First Claim
Family
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Cited Art Landscape
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