JP4301907B2 - Stovetop - Google Patents

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JP4301907B2
JP4301907B2 JP2003329387A JP2003329387A JP4301907B2 JP 4301907 B2 JP4301907 B2 JP 4301907B2 JP 2003329387 A JP2003329387 A JP 2003329387A JP 2003329387 A JP2003329387 A JP 2003329387A JP 4301907 B2 JP4301907 B2 JP 4301907B2
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plate
stove
stainless steel
ring
top plate
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JP2005098526A (en
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久雄 小島
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パロマ工業株式会社
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Description

本発明は、こんろの天板構造に関し、詳しくはステンレス鋼板製の天板に関する。   The present invention relates to a stove top plate structure, and more particularly to a stainless steel top plate.

ガスこんろの天板では、掃除のしやすさや美観からフラット形状なものが近年人気である。このようなフラット形状の天板としては、ステンレス鋼板製やガラス板製のものがある(例えば、特許文献1参照)。
特開2001−215019号公報
A gas stove top plate is recently popular because of its flatness and ease of cleaning. As such a flat top plate, there are a stainless steel plate and a glass plate (for example, see Patent Document 1).
JP 2001-215019 A

しかしながら、天板には五徳や調理鍋の荷重がかかるため、絞り加工等が行えないフラット形状とした場合には、ある程度の厚みが必要となりコストアップにつながっていた。さらに、美観にすぐれたステンレス鋼板は、天板の一般的な材料である鉄鋼板に比べて高価であるため、このような板厚の増加は大きなコストアップにつながってしまう。
特に、調理台に載置して使われるテーブルこんろでは、調理台に組み込んで使われるビルトインこんろと比べて、価格を抑える必要があり、このようなコスト高な天板は大きな問題となる。
本発明のこんろの天板は上記課題を解決し、フラット形状を安価に実施することを目的とする。
However, since the top plate is loaded with virtues and cooking pots, a flat shape that cannot be drawn or the like requires a certain thickness, leading to an increase in cost. Furthermore, since a stainless steel plate with excellent aesthetics is more expensive than a steel plate, which is a general material for the top plate, such an increase in plate thickness leads to a large cost increase.
In particular, it is necessary to reduce the price of a table stove that is placed on a cooking table, compared to a built-in stove that is built into a cooking table, and such a costly top plate is a major problem. .
The top plate of the stove of the present invention aims to solve the above problems and implement a flat shape at a low cost.

上記課題を解決する本発明の請求項1記載のこんろの天板は、
こんろ本体の上面を覆い、調理容器を支持するこんろの天板であって
こんろ本体のケーシングの外周に支持され中央部全体が開口された支持枠体に、こんろバーナの挿通穴を形成したステンレス製平板を、その外周を上記支持枠体の裏面側から開口周縁部に接着剤により接着して一体的に形成したこんろの天板において、
上記ステンレス製平板の裏面側から重ね合わされ、上記挿通穴と同じ位置に開口が形成された補強板と、
内径が上記挿通穴と同じ半径に形成されたリング状の煮こぼれリングを備え、
上記煮こぼれリングを上記ステンレス製平板の上面から上記挿通穴と同軸状に重ね合わせて上記補強板とで該ステンレス製平板を挟み込むとともに、該煮こぼれリングと該補強板とを挟着して一体的に形成したことを要旨とする。
The top plate of the stove according to claim 1 of the present invention that solves the above-mentioned problems,
The top plate of the stove that covers the top surface of the stove body and supports the cooking container,
A stainless steel flat plate in which the insertion hole of the stove burner is formed is supported on the support frame that is supported by the outer periphery of the casing of the stove main body and the entire center part is opened, and the outer periphery of the support frame is opened from the back side of the support frame. In the top plate of the stove that is integrally formed by bonding with an adhesive ,
A reinforcing plate which is overlapped from the back side of the stainless steel flat plate and has an opening formed at the same position as the insertion hole;
It has a ring-shaped spilled ring with an inner diameter formed at the same radius as the insertion hole,
The boiled ring is overlapped from the upper surface of the stainless steel flat plate coaxially with the insertion hole, and the stainless steel flat plate is sandwiched between the reinforcing plate and the boiled ring and the reinforcing plate are sandwiched and integrated. The gist is that it was formed .

また、本発明の請求項記載のこんろの天板は、上記請求項記載のこんろの天板において、
上記煮こぼれリングの開口部の周縁から下方に延び上記ステンレス製平板の挿通穴の裏面側に突出する複数の突起と、上記補強板の裏面に複数の突起とを形成するとともに、上記煮こぼれリングの突起と上記補強板の突起とを係合状態に保持するバネ部材を備えたことを要旨とする。
Moreover, the top of the stove according to claim 2 of the present invention is the top of the stove according to claim 1 ,
The boiled ring is formed with a plurality of protrusions extending downward from the periphery of the opening of the boiled ring and projecting to the back side of the insertion hole of the stainless steel flat plate, and a plurality of protrusions on the back side of the reinforcing plate. A gist is provided with a spring member that holds the projection of the reinforcing plate and the projection of the reinforcing plate in an engaged state.

上記構成を有する本発明の請求項1記載のこんろの天板は、支持枠体の裏面側からステンレス製平板を接着剤で貼り付けるといった簡単な構成でフラットな形状を実現している。このため、美観のすぐれたステンレス製平板を使用してもコストアップを抑えることができる。さらに、支持枠体は、従来の天板の外周部分と同様なもので構成でき、天板全体をステンレス製とする場合に比べて、材料費を抑えてより一層安価に実施できる。   The stovetop of the first aspect of the present invention having the above configuration realizes a flat shape with a simple configuration in which a stainless steel flat plate is attached with an adhesive from the back side of the support frame. For this reason, even if it uses the flat plate made from stainless steel with the outstanding beauty | look, cost increase can be suppressed. Furthermore, the support frame can be configured in the same manner as the outer peripheral portion of a conventional top plate, and can be implemented at a lower cost with a lower material cost than when the entire top plate is made of stainless steel.

また、本発明の請求項記載のこんろの天板は、ステンレス製平板の裏側から補強板を重ね合わせているため、強度が向上する。しかも、補強板として安価な材料を選択すれば、材料コストの増加を抑制できる。つまり、使用者の目に触れる部分には、美観にすぐれたステンレス製平板を用い、目に触れない部分には、安価な材料を用いることによって、安価に天板のデザイン性及び機械的強度を向上させることができる。 Further, the top plate of the stove according to claim 1 of the present invention, since the superimposed reinforcing plate from the back side of the stainless steel flat plate, the strength is improved. In addition, if an inexpensive material is selected as the reinforcing plate, an increase in material cost can be suppressed. In other words, a stainless steel flat plate with good aesthetics is used for the parts that can be seen by the user, and inexpensive materials are used for the parts that are not seen by the eyes, thereby reducing the design and mechanical strength of the top board at a low cost. Can be improved.

また、本発明の請求項記載のこんろの天板は、煮こぼれリングと補強板とでステンレス製平板を挟み込んで挟着することにより、ステンレス製平板と補強板とを簡単で確実に一体的に重ね合わせることができる。 Further, the top plate of the stove according to claim 1 of the present invention, by pinched sandwich the stainless steel flat plate with boiled spill ring and the reinforcing plate, easily and reliably integrating the stainless steel flat plate and the reinforcing plate Can be overlapped.

また、本発明の請求項記載のこんろの天板は、煮こぼれリングの突起と補強板の突起とをバネ材によって係合状態に保持することにより、簡単で確実に一体的に組み立てることができる。
Moreover, the stove top plate according to claim 2 of the present invention is easily and surely assembled integrally by holding the protrusion of the boiled ring and the protrusion of the reinforcing plate in an engaged state by a spring material. Can do.

フラット形状を安価に実現するという目的を、強度とデザイン性を損なうことなく実現した。   The objective of realizing a flat shape at low cost was achieved without compromising strength and design.

以上説明した本発明の構成・作用を一層明らかにするために、以下本発明のこんろの天板の好適な実施例について説明する。
テーブルこんろ1は、図1、図2に示すように、こんろ本体2上に天板3が載置される。
天板3は、左右にこんろバーナ4を臨ませるためのバーナ開口、後方にグリル排気口6が形成される。また、天板3の上面には、こんろバーナ4を上方から囲むように五徳7が設けられる。尚、バーナ開口は、五徳7に覆われているため、図中には表れない。
使用者は、五徳7の上に調理鍋を載せ、器具前面の点火ボタン8を操作することによりこんろバーナ4を点火して調理する。
また、左右のこんろバーナ4間には、魚などを加熱するグリル9が備えられる。使用者は、グリル内の焼き網(図示せず)の上に被調理物を置き、グリル用点火ボタン10を操作することによりグリル庫内にあるグリルバーナ(図示せず)を点火して調理する。
In order to further clarify the configuration and operation of the present invention described above, a preferred embodiment of a stove top of the present invention will be described below.
As shown in FIGS. 1 and 2, the table stove 1 has a top plate 3 placed on the stove body 2.
The top plate 3 is formed with a burner opening for allowing the stove burner 4 to face to the left and right, and a grill exhaust port 6 at the rear. Further, a virtues 7 are provided on the top surface of the top plate 3 so as to surround the stove burner 4 from above. Note that the burner opening does not appear in the figure because it is covered with five virtues 7.
The user puts a cooking pan on the virtues 7 and operates the ignition button 8 on the front of the appliance to ignite the stove burner 4 for cooking.
Further, a grill 9 for heating fish or the like is provided between the left and right stove burners 4. The user places an object to be cooked on a grill net (not shown) in the grill, and operates the grill ignition button 10 to ignite a grill burner (not shown) in the grill cabinet for cooking. .

次に、天板3の構造について図3〜図12を用いて説明する。
天板3は、支持枠11と上板12と下板13と煮こぼれリング14とシールパッキン15と固定板16とから構成される。尚、下板13と固定板16とが本発明の補強板に相当する。
上板12は、図3に示すように、厚さ1.5mmの絞り加工されていないステンレス製の平板からなり、テーブルこんろ1の上部表面に位置し、使用者のもっとも目に触れるところである。上板12には、バーナ開口を形成する挿通穴17が開口されるとともに、グリル排気口6を形成する排気部18が切り欠いて形成される。
下板13は、図4に示すように、厚さ1.6mmの絞り加工されていない鉄製の平板からなり、その平面形状は上板12とほぼ同一形状に形成され、挿通穴17と同じ位置に同一径の挿通開口19が設けられる。
支持枠11は、図5、図6に示すように、中央部分が略四角形に大きく開口され、外周部が垂直に屈曲されて曲げ部30を形成し、こんろ本体2の外周ケーシングをその上端部で覆うものである。この中央開口21と周囲の曲げ部30との間にフランジ部20が形成され、こんろ本体2の外周ケーシングで支持される。また、中央開口21とは別にグリル排気口6を形成する排気穴22が開口される。
Next, the structure of the top plate 3 will be described with reference to FIGS.
The top plate 3 includes a support frame 11, an upper plate 12, a lower plate 13, a boiled ring 14, a seal packing 15, and a fixed plate 16. The lower plate 13 and the fixed plate 16 correspond to the reinforcing plate of the present invention.
As shown in FIG. 3, the upper plate 12 is made of a stainless steel flat plate having a thickness of 1.5 mm and is not drawn, and is located on the upper surface of the table stove 1 where it is most visible to the user. . The upper plate 12 is formed with an insertion hole 17 that forms a burner opening, and an exhaust portion 18 that forms a grill exhaust port 6.
As shown in FIG. 4, the lower plate 13 is made of an iron flat plate with a thickness of 1.6 mm that has not been drawn, and its planar shape is substantially the same as that of the upper plate 12, and the same position as the insertion hole 17. Is provided with an insertion opening 19 having the same diameter.
As shown in FIGS. 5 and 6, the support frame 11 has a central portion that is largely open in a substantially rectangular shape, and the outer peripheral portion is bent vertically to form a bent portion 30. The part is covered. A flange portion 20 is formed between the central opening 21 and the surrounding bent portion 30 and is supported by the outer peripheral casing of the stove body 2. In addition to the central opening 21, an exhaust hole 22 that forms the grill exhaust port 6 is opened.

煮こぼれリング14は、図7、図8に示すように、内径が挿通穴17と同じ半径のリング状に形成され、内側が落とし込み段状に窪んで五徳7を載置する五徳載置部23を形成している。また、煮こぼれリング14の開口部は、内側下方に曲折されて開口下端部24が形成され、この開口下端部24の先端には、突起状のリング爪25が等間隔で4つ設けられる。
固定板16は、図9、図10に示すように、ほぼ正方形の鉄板の中央に挿通穴17と同一径の開口穴31が形成される。また、開口穴31の周囲には、開口穴31中心から等距離で等間隔な位置の4箇所が裏面側に折り返されて突起状の固定爪26が形成される。
As shown in FIGS. 7 and 8, the boiled ring 14 is formed in a ring shape having an inner diameter that is the same as that of the insertion hole 17. Is forming. Moreover, the opening part of the boiling ring 14 is bent inward and downward to form an opening lower end part 24, and four projecting ring claws 25 are provided at the front end of the opening lower end part 24 at equal intervals.
As shown in FIGS. 9 and 10, the fixing plate 16 has an opening hole 31 having the same diameter as the insertion hole 17 in the center of a substantially square iron plate. In addition, around the opening hole 31, four locations at equal distances from the center of the opening hole 31 are folded back to the back surface side to form a protruding fixing claw 26.

次に、天板3の組立構造について図11〜図13を用いて説明する。
まず、図11に示すように、支持枠11のフランジ部20に裏面側からシリコーン製のボンド27を塗布し、そこに上板12がその外周部がフランジ部20にのるように貼り付けられて天板組立29が形成される。次に、図12に示すように、煮こぼれリング14をシールパッキン15を介して、天板組立29の挿通穴17の上方から開口下端部24をさしこむ。そして、天板組立29の裏面側から下板13を重ね合わせ、さらにその裏面側から固定板16で挟み込んで、リング爪25と固定爪26とを、図13に示すように、固定バネ28で係合して一体的に固定する。
Next, the assembly structure of the top plate 3 will be described with reference to FIGS.
First, as shown in FIG. 11, a silicone bond 27 is applied to the flange portion 20 of the support frame 11 from the back side, and the upper plate 12 is pasted on the flange portion 20 so that the outer peripheral portion thereof is on the flange portion 20. Thus, the top plate assembly 29 is formed. Next, as shown in FIG. 12, the lower end 24 of the boiled ring 14 is inserted from above the insertion hole 17 of the top plate assembly 29 through the seal packing 15. Then, the lower plate 13 is overlapped from the back side of the top plate assembly 29, and further sandwiched by the fixing plate 16 from the back side, and the ring claw 25 and the fixing claw 26 are fixed by the fixing spring 28 as shown in FIG. Engage and fix together.

上述した天板3によれば、支持枠11の裏面側からステンレス鋼板製の上板12を貼り付けるといった簡単な構成であるため、製造コストを低減してフラットな形状を安価に実施できる。しかも、支持枠11は、従来の天板の外周部分となんら変わるものでなく、天板3全体をステンレス製とする場合に比べて、材料費を抑えてより一層安価に実施できる。さらに、上板12は平板であるから、特殊な加工を必要とせずコストを一層削減できる。
また、調理台に組み込んで使われるビルトインこんろでは、ステンレス製の平板の外周4辺にそれぞれ断面コの字状の直線枠をとりつけて天板を構成しているものがあるが、テーブルこんろにおいては、天板3をこんろ本体2上に載置するためには、支持枠11の横壁となる曲げ部30が必要であるため、このような天板は採用できない。しかも、ビルトインこんろの天板に比べて、本実施例のように支持枠11の裏面側からステンレス製の上板12を貼り付ける構成の方が安価に実施できる。
さらに、上板12と下板13とを重ね合わせて二重構造としているため、高価なステンレス鋼板製の上板12を薄くして材料コストを下げても、十分な強度を確保できる。つまり、使用者の目に触れる部分には、美観にすぐれたステンレス鋼板を用い、目に触れない部分には、安価な材料を用いることによって、安価に天板3のデザイン性及び機械的強度を両立させることができる。
According to the top plate 3 described above, since it has a simple configuration in which the upper plate 12 made of a stainless steel plate is attached from the back side of the support frame 11, the manufacturing cost can be reduced and a flat shape can be implemented at a low cost. In addition, the support frame 11 is not different from the outer peripheral portion of the conventional top plate, and can be implemented at a lower cost with a lower material cost than when the entire top plate 3 is made of stainless steel. Further, since the upper plate 12 is a flat plate, no special processing is required and the cost can be further reduced.
In addition, some built-in stoves that are built into the cooking table have a top plate with a U-shaped straight frame attached to each of the four outer edges of a stainless steel flat plate. In order to mount the top plate 3 on the stove main body 2, a bent portion 30 serving as a lateral wall of the support frame 11 is required, and thus such a top plate cannot be employed. In addition, as compared with the built-in stove top plate, the configuration in which the stainless steel upper plate 12 is attached from the back side of the support frame 11 as in this embodiment can be implemented at a lower cost.
Furthermore, since the upper plate 12 and the lower plate 13 are overlapped to form a double structure, sufficient strength can be secured even if the upper plate 12 made of an expensive stainless steel plate is thinned to reduce the material cost. In other words, a stainless steel plate with excellent aesthetics is used for the portion that is in contact with the user, and an inexpensive material is used for the portion that is not in contact with the eye, thereby reducing the design and mechanical strength of the top plate 3 at a low cost. Both can be achieved.

また、天板3は、二層構造にて形成されるため、二層間に形成されるわずかなギャップが、断熱層(空気層)としての役割を果たし、天板3表面の過熱を防止する。つまり、天板3の下に形成されたグリル庫内の温度上昇に伴い天板3の下部表面温度が上昇した場合にも、天板3の上部表面温度は、従来の天板と比較して低く保つことができ、使用者に天板温度上昇によるやけどの恐れが無くなる。
しかも、天板3は二層構造となるが、煮こぼれリング14と固定板16とで挟み込んで固定バネ28で固定することにより、安価で簡単、確実に一体的に重ね合わせることができる。
Moreover, since the top plate 3 is formed in a two-layer structure, a slight gap formed between the two layers serves as a heat insulating layer (air layer) and prevents overheating of the top plate 3 surface. That is, even when the lower surface temperature of the top plate 3 rises as the temperature in the grill chamber formed under the top plate 3 rises, the upper surface temperature of the top plate 3 is higher than that of the conventional top plate. It can be kept low, eliminating the risk of burns to the user due to the rise in the top temperature.
In addition, although the top plate 3 has a two-layer structure, it can be easily and surely integrated with each other by being sandwiched between the boiled ring 14 and the fixed plate 16 and fixed by the fixed spring 28.

以上本発明の実施例について説明したが、本発明はこうした実施例に何等限定されるものではなく、本発明の要旨を逸脱しない範囲において、種々なる態様で実施し得ることは勿論である。
例えば、本実施例では、上板12と下板13とを煮こぼれリング14と固定板16とで挟み込んで、リング爪25と固定爪26とを固定バネ28で係合して固定しているが、これに限ったものではなく、固定板16を用いずに下板13に直接固定爪を設けて固定するようにしてもよい。
Although the embodiments of the present invention have been described above, the present invention is not limited to these embodiments, and it is needless to say that the present invention can be implemented in various modes without departing from the gist of the present invention.
For example, in this embodiment, the upper plate 12 and the lower plate 13 are sandwiched between the spilled ring 14 and the fixed plate 16, and the ring claw 25 and the fixed claw 26 are engaged and fixed by the fixed spring 28. However, the present invention is not limited to this, and a fixing claw may be provided directly on the lower plate 13 without using the fixing plate 16 for fixing.

調理台に載置して使われるテーブルこんろや調理台に組み込んで使われるビルトインこんろ等に適用可能である。   The present invention can be applied to a table stove used by being placed on a cooking table or a built-in stove used by being incorporated in a cooking table.

実施例1としてのテーブルこんろの平面図である。It is a top view of the table stove as Example 1. FIG. 実施例1としてのテーブルこんろの正面図である。It is a front view of the table stove as Example 1. FIG. 実施例1としての上板の平面図である。1 is a plan view of an upper plate as Example 1. FIG. 実施例1としての下板の平面図である。2 is a plan view of a lower plate as Example 1. FIG. 実施例1としての支持枠の平面図である。2 is a plan view of a support frame as Example 1. FIG. 実施例1としての支持枠の断面図である。1 is a cross-sectional view of a support frame as Example 1. FIG. 実施例1としての煮こぼれリングの平面図である。1 is a plan view of a boiled spilled ring as Example 1. FIG. 実施例1としての煮こぼれリングの断面図である。1 is a cross-sectional view of a spilled ring as Example 1. FIG. 実施例1としての固定板の平面図である。3 is a plan view of a fixed plate as Example 1. FIG. 実施例1としての固定板の側面図である。3 is a side view of a fixing plate as Example 1. FIG. 実施例1としての天板組立の斜視図である。It is a perspective view of the top plate assembly as Example 1. FIG. 実施例1としての天板の組立構造を示す説明図である。It is explanatory drawing which shows the assembly structure of the top plate as Example 1. FIG. リング爪と固定爪との係合方法を示す説明図である。It is explanatory drawing which shows the engagement method of a ring nail | claw and a fixed nail | claw.

符号の説明Explanation of symbols

1 テーブルこんろ
2 こんろ本体
3 天板
11 支持枠
12 上板
13 下板
14 煮こぼれリング
16 固定板
17 挿通穴
19 挿通開口
21 中央開口
25 リング爪
26 固定爪
27 ボンド
28 固定バネ
DESCRIPTION OF SYMBOLS 1 Table stove 2 Stove main body 3 Top plate 11 Support frame 12 Upper plate 13 Lower plate 14 Boiled ring 16 Fixing plate 17 Insertion hole 19 Insertion opening 21 Center opening 25 Ring claw 26 Fixing claw 27 Bond 28 Fixing spring

Claims (2)

こんろ本体の上面を覆い、調理容器を支持するこんろの天板であって
こんろ本体のケーシングの外周に支持され中央部全体が開口された支持枠体に、こんろバーナの挿通穴を形成したステンレス製平板を、その外周を上記支持枠体の裏面側から開口周縁部に接着剤により接着して一体的に形成したこんろの天板において、
上記ステンレス製平板の裏面側から重ね合わされ、上記挿通穴と同じ位置に開口が形成された補強板と、
内径が上記挿通穴と同じ半径に形成されたリング状の煮こぼれリングを備え、
上記煮こぼれリングを上記ステンレス製平板の上面から上記挿通穴と同軸状に重ね合わせて上記補強板とで該ステンレス製平板を挟み込むとともに、該煮こぼれリングと該補強板とを挟着して一体的に形成したことを特徴とするこんろの天板。
The top plate of the stove that covers the top surface of the stove body and supports the cooking container,
A stainless steel flat plate in which the insertion hole of the stove burner is formed is supported on the support frame that is supported by the outer periphery of the casing of the stove main body and the entire center part is opened, and the outer periphery of the support frame is opened from the back side of the support frame. In the top plate of the stove that is integrally formed by bonding with an adhesive ,
A reinforcing plate which is overlapped from the back side of the stainless steel flat plate and has an opening formed at the same position as the insertion hole;
It has a ring-shaped spilled ring with an inner diameter formed at the same radius as the insertion hole,
The boiled ring is overlapped from the upper surface of the stainless steel flat plate coaxially with the insertion hole, and the stainless steel flat plate is sandwiched between the reinforcing plate and the boiled ring and the reinforcing plate are sandwiched and integrated. A top plate that is characterized by its unique formation .
上記煮こぼれリングの開口部の周縁から下方に延び上記ステンレス製平板の挿通穴の裏面側に突出する複数の突起と、上記補強板の裏面に複数の突起とを形成するとともに、上記煮こぼれリングの突起と上記補強板の突起とを係合状態に保持するバネ部材を備えたことを特徴とする請求項1記載のこんろの天板。 The boiled ring is formed with a plurality of protrusions extending downward from the periphery of the opening of the boiled ring and projecting to the back side of the insertion hole of the stainless steel flat plate, and a plurality of protrusions on the back side of the reinforcing plate. 2. The top plate of the stove according to claim 1, further comprising a spring member that holds the projection of the reinforcing plate and the projection of the reinforcing plate in an engaged state .
JP2003329387A 2003-09-22 2003-09-22 Stovetop Expired - Fee Related JP4301907B2 (en)

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JP4301907B2 true JP4301907B2 (en) 2009-07-22

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