KR100692081B1 - Burner for roaster - Google Patents

Burner for roaster Download PDF

Info

Publication number
KR100692081B1
KR100692081B1 KR1020050092224A KR20050092224A KR100692081B1 KR 100692081 B1 KR100692081 B1 KR 100692081B1 KR 1020050092224 A KR1020050092224 A KR 1020050092224A KR 20050092224 A KR20050092224 A KR 20050092224A KR 100692081 B1 KR100692081 B1 KR 100692081B1
Authority
KR
South Korea
Prior art keywords
burner
core
heating wire
insertion groove
filler
Prior art date
Application number
KR1020050092224A
Other languages
Korean (ko)
Inventor
이진규
Original Assignee
이진규
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이진규 filed Critical 이진규
Priority to KR1020050092224A priority Critical patent/KR100692081B1/en
Application granted granted Critical
Publication of KR100692081B1 publication Critical patent/KR100692081B1/en

Links

Images

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00Stoves or ranges heated by electric energy
    • F24C7/04Stoves or ranges heated by electric energy with heat radiated directly from the heating element
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00Stoves or ranges heated by electric energy
    • F24C7/06Arrangement or mounting of electric heating elements
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/68Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • H05B3/748Resistive heating elements, i.e. heating elements exposed to the air, e.g. coil wire heater
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0068Ingredients with a function or property not provided for elsewhere in C04B2103/00
    • C04B2103/0097Anion- and far-infrared-emitting materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

A burner for a roaster is provided to enhance the flavor of food by forming the roaster from a ceramic material having a function of emitting far infrared ray and anion. A burner for a roaster comprises a cylindrical core(6) made of a ceramic material, and a hot wire(8) buried along an outer circumference of the core. The core includes a core body having an outer circumference with a groove for insertion of the hot wire; and a filler which fills the groove of the core body. The hot wire is inserted in the groove of the core body, and the groove is filled with the filler. The hot wire is buried into the outer circumference of the core, and burned.

Description

구이기용 버너{Burner for roaster}Burner for roaster

도 1은 본 발명에 따른 구이기용 버너의 설치상태를 도시한 측단면도Figure 1 is a side cross-sectional view showing the installation state of the burner burner according to the present invention.

도 2는 본 발명에 따른 구이기용 버너를 도시한 사시도Figure 2 is a perspective view of a burner burner according to the present invention

도 3은 본 발명에 따른 구이기용 버너의 제조방법을 도시한 공정도3 is a process chart showing a manufacturing method of a burner for roasting according to the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

2. 구이기 4. 구이판2. Grilling 4. Grilling board

6. 코어 8. 열선6. Core 8. Heating wire

11. 삽입홈 12. 코어본체11. Insertion groove 12. Core body

14. 충진재14. Filling

본 발명은 구이기에 관한 것으로서, 보다 상세하게는 다량의 원적외선과 음이온 등이 방사되는 등의 기능이 있는 세라믹재질로 구성되어 식재료의 풍미를 살릴 수 있을 뿐 아니라, 탈취, 살균 기능을 할 수 있도록 된 구이기용 버너에 관한 것이다.The present invention relates to roasting, and more particularly, it is composed of a ceramic material having a function of emitting a large amount of far-infrared rays and anions, etc., to not only enhance the flavor of food ingredients, but also to deodorize and sterilize. It is about a burner for roasting.

일반적으로, 식당 등에서 사용하는 구이기에는 탁자에 매입 설치되는 금속제의 하우징 내부에 가스나 숯불 또는 전기 등을 이용하는 버너가 장착되며, 이 버너의 상부에는 구이판이 설치되어 버너의 열기로 구이판을 가열하여 고기나 채소와 같은 식재료를 구울 수 있다. 이때, 숯불의 경우, 다량의 원적외선이 방사되어 식재료가 잘 구워질 뿐 아니라, 식재료의 풍미를 살릴 수 있어 널리 사용되고 있다.In general, a grill used in a restaurant or the like is equipped with a burner using gas, charcoal or electricity inside a metal housing installed on a table, and a roasting plate is installed on the upper portion of the burner to heat the roasting plate by heating the burner. You can bake ingredients such as vegetables and vegetables. At this time, in the case of charcoal, a large amount of far-infrared rays are not only baked well food ingredients, but also can be used for the flavor of the food ingredients are widely used.

그러나, 이러한 숯불을 이용한 버너의 경우, 숯불을 관리하는 것이 번거롭고, 불의 세기를 조절하는 것이 번거로운 문제점이 있었다.However, in the case of the burner using such a charcoal, it is cumbersome to manage the charcoal, and there is a problem of adjusting the intensity of the fire.

한편, 황토와 같은 세라믹재질의 경우, 가열을 하면, 숯불과 같이 다량의 원적외선을 방사하여 식재료의 풍미를 살릴 수 있을 뿐 아니라, 음이온 등이 방출되어 탈취, 살균 등의 기능을 하므로, 구이기에 적용할 경우 매우 탁월한 기능을 발휘할 수 있으나, 이러한 세라믹재질을 구이기에 적용할 적절한 방안이 마련되지 않아 현재까지는 널리 사용되지 않고 있다.On the other hand, in the case of a ceramic material such as ocher, when heated, it not only radiates a large amount of far-infrared rays like charcoal to improve the flavor of the ingredients, but also releases anions and functions to deodorize, sterilize, and so on. If you can do a very excellent function, but it is not widely used until now because there is no suitable way to apply such a ceramic material to roasting.

따라서, 이러한 세라믹재질을 구이기에 적용할 수 있는 방안이 필요하게 되었다.Therefore, there is a need for a method that can apply such a ceramic material to roasting.

본 발명은 상기의 문제점을 해결하기 위한 것으로서, 본 발명의 목적은 다량의 원적외선과 음이온 등이 방사되는 등의 기능이 있는 세라믹재질로 구성되어 식재료의 풍미를 살릴 수 있을 뿐 아니라, 탈취, 살균 기능을 할 수 있도록 된 구이기용 버너를 제공하는 것이다.The present invention is to solve the above problems, the object of the present invention is composed of a ceramic material having a function such as the radiation of a large amount of far infrared rays and anions, etc. can not only save the flavor of the food ingredients, but also deodorizing, sterilization function It is to provide a burner that can be baked.

본 발명에 따르면, 구이기(2)의 내부에 설치되어, 구이판(4)에 올려지는 식재료를 구울 수 있도록 된 구이기용 버너에 있어서, 상기 버너는 세라믹재질의 통형상으로 구성된 코어(6)와, 이 코어(6)의 외측둘레부에 매입설치된 열선(8)을 포함하여 구성되는 것을 특징으로 하는 구이기용 버너가 제공된다.According to the present invention, in the burner burner which is installed inside the roaster (2) to be able to bake the ingredients placed on the roasting plate (4), the burner is a core (6) consisting of a cylindrical shape of a ceramic material, The burner for burners provided with the heat wire 8 embedded in the outer peripheral part of this core 6 is provided.

본 발명의 다른 특징에 따르면, 상기 코어(6)는 외측둘레면에 상기 열선(8)이 삽입되는 삽입홈(11)이 형성된 코어본체(12)와, 이 삽입홈(11)에 충진되는 충진재(14)로 구성되어, 상기 삽입홈(11)에 열선(8)을 삽입하고, 삽입홈(11)에 충진재(14)를 충진하여 열선(8)을 코어(6)의 외측둘레면에 매입한 후, 소성하여 제작된 것을 특징으로 하는 구이기용 버너가 제공된다.According to another feature of the present invention, the core 6 has a core body 12 having an insertion groove 11 into which the heating wire 8 is inserted into the outer circumferential surface, and a filler filled in the insertion groove 11. And a heating wire 8 is inserted into the insertion groove 11, and the filler 14 is filled in the insertion groove 11 to embed the heating wire 8 in the outer circumferential surface of the core 6. After that, a burner burner is provided, which is produced by firing.

본 발명의 다른 특징에 따르면, 상기 충진재(14)는 열선(8)의 일부가 외부로 노출되도록 삽입홈(11)에 충진되는 것을 특징으로 하는 구이기용 버너가 제공된다.According to another feature of the invention, the filler 14 is provided with a burner burner, characterized in that the filling groove 11 is filled so that a portion of the heating wire (8) is exposed to the outside.

이하, 본 발명의 바람직한 실시예를 첨부한 도면에 의거하여 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

도 1 내지 도 3은 본 발명에 따른 구이기용 버너를 도시한 것으로, 이 버너는 구이기(2)의 하우징 내부에 장착되고, 그 상부에는 구이판(4)이 설치된다. 그리고, 이 버너는 상하가 개방된 원통형으로 구성된 코어(6)와, 이 코어(6)의 외측둘레면에 매입설치된 열선(8)으로 구성되어, 상기 하우징의 내부에 구비된 브라켓(10)에 설치된다. 1 to 3 show a burner burner according to the present invention, which burner is mounted inside the housing of the roaster 2, and a burner plate 4 is installed on the top of the burner 2. The burner is composed of a core (6) consisting of a cylindrical shape having an open top and bottom, and a heating wire (8) embedded in an outer circumferential surface of the core (6), and on the bracket (10) provided inside the housing. Is installed.

상기 코어(6)는 상하가 개방된 원통형으로 구성되며 둘레면에 나선방향의 삽입홈(11)이 형성된 코어본체(12)와, 이 코어본체(12)의 삽입홈(11)에 충진되는 충진재(14)로 구성된다. 상기 코어본체(12)는 황토와 원석, 뉴라이트, 알루미나 등의 세라믹 재질의 원료를 혼합하여 구성되어, 가열시 원적외선, 음이온 등을 방사하여, 식재료를 익힘과 동시에 살균, 탈취 기능을 할 수 있도록 구성되며, 삽입홈(11)은 외측 둘레면 전체에 나선방향으로 형성되어 이 삽입홈(11)에 상기 열선(8)을삽입할 수 있도록 구성된다. 상기 충진재(14)는 코어본체(12)와 동일한 재질로 이루어지며, 삽입홈(11)에 열선(8)을 삽입한 후, 충진재(14)를 삽입홈(11)에 충진하여, 삽입홈(11) 내부에 열선(8)을 매입할 수 있도록 한다.The core 6 has a cylindrical body having an open top and bottom and a core body 12 having a spiral insertion groove 11 formed on a circumferential surface thereof, and a filler filled in the insertion groove 11 of the core body 12. It consists of 14. The core body 12 is composed by mixing the raw material of the ceramic material, such as ocher, gemstone, neurite, alumina, and so on to radiate far infrared rays, anions, etc. when heating, so as to cook and sterilize, deodorizing It is configured, the insertion groove 11 is formed in the spiral direction on the entire outer peripheral surface is configured to insert the hot wire (8) in the insertion groove (11). The filler 14 is made of the same material as the core body 12, and after the hot wire 8 is inserted into the insertion groove 11, the filler 14 is filled in the insertion groove 11, the insertion groove ( 11) Allow the heating wire (8) to be embedded inside.

상기 열선(8)은 전원에 연결되어 전원을 인가하면 열을 발생시키는 것으로, 코일형태로 구성되어 가열면적을 증대시킬 수 있도록 구성되며, 상기 삽입홈(11)에 매입설치된 상태에서, 양단의 리드선(16)이 코어본체(12)의 둘레면을 관통하여 내부로 연장되도록 전원에 연결된다. 이때, 상기 충진재(14)는 열선(8)의 일부가 코어(6)의 외부로 노출될 정도의 두께로 상기 삽입홈(11)에 충진된다.The heating wire 8 is connected to a power source and generates heat when power is applied. The heating wire 8 is configured in a coil shape to increase a heating area. In the state in which the heating wire is embedded in the insertion groove 11, the lead wires at both ends are 16 is connected to the power source so as to penetrate the circumferential surface of the core body 12 and extend inwardly. At this time, the filler 14 is filled in the insertion groove 11 to a thickness such that a portion of the heating wire (8) is exposed to the outside of the core (6).

이와같이 구성된 버너의 제조방법을 도 3에 의거하여 설명하면 다음과 같다. 우선, 외측둘레면에 나선방향의 삽입홈(11)이 형성된 코어본체(12)를 마련하고, 이 코어본체(12)의 삽입홈(11)에 상기 열선(8)을 삽입한다. 이때, 열선(8) 양단의 리드선(16)은 코어본체(12)에 형성된 관통공(18)을 통해 코어본체(12)의 내부로 연장된다. 그리고, 열선(8)의 일부가 외부로 노출될 정도로 상기 삽입홈(11)에 충진재(14)를 충진하여 열선(8)을 삽입홈(11) 내부에 매입, 고정한 후, 가열로 내부에서 가열, 소성한다. 이때, 코어(6)의 표면에는 유약을 발라 소성하는 것도 가능하다.The manufacturing method of the burner comprised in this way is demonstrated based on FIG. First, a core body 12 having a spiral insertion groove 11 formed on an outer circumferential surface thereof is provided, and the hot wire 8 is inserted into the insertion groove 11 of the core body 12. At this time, the lead wires 16 at both ends of the heating wire 8 extend into the core body 12 through the through holes 18 formed in the core body 12. Then, the filler 14 is filled in the insertion groove 11 so that a part of the heating wire 8 is exposed to the outside, and the heating wire 8 is embedded and fixed in the insertion groove 11, and then heated in the heating furnace. Fired. At this time, the surface of the core 6 can also be baked by glazing.

이와같이 구성된 구이기용 버너는 전기를 이용하여 상기 열선(8)을 가열하므로, 온도조절이 용이하고, 관리가 손쉬운 장점이 있다. 또한, 가열되면 원적외선과 음이온을 다량 방사하는 황토로 구성된 코어(6)에 열선(8)을 매입하여, 열선(8)을 이용하여 코어(6) 전체를 가열하므로, 다량의 원적외선이 발생되어 구이판(4)에 놓여진 식재료의 풍미를 살려 구울 수 있으며, 식재료가 열선(8)에 의해 직접적으로 가열되어 타는 것을 막을 수 있는 장점이 있다. 그리고, 열선(8)이 코어(6)에 매입되어 있으므로, 버너에 이물질이 묻을 경우, 손쉽게 세척이 가능하다.The burner for the burner configured as described above has an advantage of easy temperature control and easy management because it heats the heating wire 8 using electricity. In addition, when heated, a heating wire 8 is embedded in a core 6 composed of loess which emits a large amount of far infrared rays and anions, and the entire core 6 is heated using the heating wire 8, so that a large amount of far infrared rays are generated and the baking sheet (4) can be baked to take advantage of the flavor of the ingredients placed, there is an advantage that the ingredients can be directly heated by the heating wire (8) to prevent burning. And since the heating wire 8 is embedded in the core 6, when a foreign substance gets on a burner, it can wash easily.

또한, 코어(6)의 외측둘레면에 열선(8)을 직접 매입할 경우, 코일형태의 열선(8)이 찌그러지거나, 열선(8)과 코일의 사이에 공간이 발생되어 열전도율이 떨어 질 수 있으나, 상기 삽입홈(11)에 열선(8)을 삽입한 후 충진재(14)를 삽입홈(11)에 충진하여 열선(8)을 고정하므로써, 열선(8)과 충진재(14)가 완벽하기 밀착되어, 열선(8)의 열이 충진재(14)와 코어본체(12)에 잘 전달되어 열전도율이 높은 장점이 있다. 그리고, 열선(8)의 일부가 코어(6)의 외부로 노출되어 있으므로, 열선(8)에 전원이 인가된 초기시점에 외부로 노출된 부분이 빨리 가열되면서 구이기(2) 내부온도를 빨리 올릴 수 있는 장점이 있다.In addition, when the heating wire 8 is directly embedded in the outer circumferential surface of the core 6, the coil-shaped heating wire 8 may be crushed, or a space may be generated between the heating wire 8 and the coil, thereby decreasing the thermal conductivity. However, by inserting the heating wire (8) in the insertion groove 11 and filling the filler 14 into the insertion groove 11 to fix the heating wire (8), the heating wire (8) and the filler material 14 is perfect. In close contact with each other, the heat of the heating wire 8 is well transmitted to the filler 14 and the core body 12, and thus the thermal conductivity is high. Since a portion of the heating wire 8 is exposed to the outside of the core 6, the portion exposed to the outside at the initial time when power is applied to the heating wire 8 heats up quickly, thereby increasing the internal temperature of the roaster 2 quickly. There are advantages to it.

본 실시예의 경우, 상기 충진재(14)를 코어본체(12)와 동일한 재질로 구성하였으나, 필요에 따라, 충진재(14)와 코어본체(12)의 원료의 혼합비율이나 종류를 다르게 한 세라믹재질로 구성하는 것도 가능하다.In the present embodiment, the filler 14 is composed of the same material as the core body 12, but if necessary, the ceramic material with a different mixing ratio or type of raw materials of the filler 14 and the core body 12 It is also possible to configure.

이상에서와 같이 본 발명에 의하면, 세라믹재질의 코어(6)의 외주면에 형성된 삽입홈(11)에 열선(8)을 삽입하고, 상기 삽입홈(11)에 역시 세라믹재질인 충진재(14)를 충진하여 열선(8)을 매입, 고정하므로써, 다량의 원적외선과 음이온 등이 방사되는 등의 기능이 있는 세라믹재질로 구성되어 식재료의 풍미를 살릴 수 있을 뿐 아니라, 탈취, 살균 기능을 할 수 있도록 된 구이기용 버너를 제공할 수 있다. As described above, according to the present invention, the hot wire 8 is inserted into the insertion groove 11 formed on the outer circumferential surface of the core 6 of ceramic material, and the filler 14, which is also ceramic material, is inserted into the insertion groove 11. By filling and fixing the heating wire 8 by filling, it is made of a ceramic material having a function of emitting a large amount of far-infrared rays and anions, so as to not only enhance the flavor of the food but also to deodorize and sterilize. Burners for roasting can be provided.

Claims (3)

구이기(2)의 내부에 설치되어, 구이판(4)에 올려지는 식재료를 구울 수 있도록 된 구이기용 버너에 있어서, 상기 버너는 세라믹재질의 통형상으로 구성된 코어(6)와, 이 코어(6)의 외측둘레부에 매입설치된 열선(8)을 포함하며, 상기 코어(6)는 외측둘레면에 상기 열선(8)이 삽입되는 삽입홈(11)이 형성된 코어본체(12)와, 이 삽입홈(11)에 충진되는 충진재(14)로 구성되어, 상기 삽입홈(11)에 열선(8)을 삽입하고, 삽입홈(11)에 충진재(14)를 충진하여 열선(8)을 코어(6)의 외측둘레면에 매입한 후, 소성하여 제작된 것을 특징으로 하는 구이기용 버너.In the roasting burner which is installed inside the roasting machine (2) and is capable of baking foods placed on the roasting plate (4), the burner includes a core (6) formed of a tubular shape made of ceramic material, and the core (6). And a heating wire 8 embedded in the outer peripheral portion of the core 6, the core body 12 having an insertion groove 11 into which the heating wire 8 is inserted into the outer peripheral surface, and the insertion groove. It is composed of a filler (14) is filled in (11), the heating wire (8) is inserted into the insertion groove 11, and the filler wire 14 is filled in the insertion groove 11 to heat the heating wire (8) core 6 Baking burner, characterized in that the produced by firing after embedding on the outer peripheral surface of the). 삭제delete 제 1항에 있어서, 상기 충진재(14)는 열선(8)의 일부가 외부로 노출되도록 삽입홈(11)에 충진되는 것을 특징으로 하는 구이기용 버너.The burner according to claim 1, wherein the filler (14) is filled in the insertion groove (11) so that a part of the heating wire (8) is exposed to the outside.
KR1020050092224A 2005-09-30 2005-09-30 Burner for roaster KR100692081B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020050092224A KR100692081B1 (en) 2005-09-30 2005-09-30 Burner for roaster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050092224A KR100692081B1 (en) 2005-09-30 2005-09-30 Burner for roaster

Publications (1)

Publication Number Publication Date
KR100692081B1 true KR100692081B1 (en) 2007-03-12

Family

ID=38102934

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050092224A KR100692081B1 (en) 2005-09-30 2005-09-30 Burner for roaster

Country Status (1)

Country Link
KR (1) KR100692081B1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04197216A (en) * 1990-11-28 1992-07-16 Matsushita Electric Ind Co Ltd Roaster

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04197216A (en) * 1990-11-28 1992-07-16 Matsushita Electric Ind Co Ltd Roaster

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
04197216 *

Similar Documents

Publication Publication Date Title
CN101969822B (en) Portable cooking device
KR101428024B1 (en) Infrared rays cookware
KR101183938B1 (en) Multipurpose electronic direct roaster
KR100692081B1 (en) Burner for roaster
KR102053551B1 (en) Caldron for cooking
KR101040024B1 (en) A Multipurpose Meat roaster
KR100610323B1 (en) A Roasting Plate Of A Cooking
KR200231763Y1 (en) Gas oven range with lamp and halogen heater in one
KR101043790B1 (en) Roaster
KR20110073659A (en) Rice cooker for microwave oven
KR101928465B1 (en) Hitting cooker of yellow soil
KR200321211Y1 (en) A Charcoal-broiled Stove for Roast
KR200288654Y1 (en) Cooking stove
JP3921592B2 (en) Heat converter
KR200179529Y1 (en) Ceramic heater structure for electric heat type roaster
KR200362233Y1 (en) Roaster Having Charcoal Cooking Stove
KR200240774Y1 (en) Fire pot type gangue stove
KR102068762B1 (en) Mineral Infrared heaters with multiple cooking functions
JPH10211108A (en) Broiled food cooking machine
JP2001346695A (en) Heating cooker
KR200287489Y1 (en) Cooking stove
KR200359167Y1 (en) Electric rice cooker having ceramic container
KR100638515B1 (en) Brown Gas Fast Barbecue Apparatus using a Brown Gas Heating Element
JPH03125820A (en) Electric broiling device
KR19990018526U (en) Electric Oven with Elvan Stone

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20100302

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee