KR0113368Y1 - Device for watering in bean sprouts cultivation kits - Google Patents

Device for watering in bean sprouts cultivation kits Download PDF

Info

Publication number
KR0113368Y1
KR0113368Y1 KR2019950002726U KR19950002726U KR0113368Y1 KR 0113368 Y1 KR0113368 Y1 KR 0113368Y1 KR 2019950002726 U KR2019950002726 U KR 2019950002726U KR 19950002726 U KR19950002726 U KR 19950002726U KR 0113368 Y1 KR0113368 Y1 KR 0113368Y1
Authority
KR
South Korea
Prior art keywords
water supply
water
bean sprouts
plate
guide
Prior art date
Application number
KR2019950002726U
Other languages
Korean (ko)
Other versions
KR960027988U (en
Inventor
이기동
Original Assignee
이기동
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 이기동 filed Critical 이기동
Priority to KR2019950002726U priority Critical patent/KR0113368Y1/en
Publication of KR960027988U publication Critical patent/KR960027988U/en
Application granted granted Critical
Publication of KR0113368Y1 publication Critical patent/KR0113368Y1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G31/00—Soilless cultivation, e.g. hydroponics
    • A01G31/02—Special apparatus therefor
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G27/00—Self-acting watering devices, e.g. for flower-pots
    • A01G27/005—Reservoirs connected to flower-pots through conduits
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G27/00—Self-acting watering devices, e.g. for flower-pots
    • A01G27/008—Component parts, e.g. dispensing fittings, level indicators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

본 고안은 콩나물 재배시 각각의 콩나물통에 물을 주기 위한 급수 장치에 관한 것으로 특히, 청소와 제작이 용이하고 급수가 균일하게 이루어지도록 한 콩나물 재배용 급수 장치에 관한 것이다.The present invention relates to a water supply device for watering each bean sprouts when cultivating bean sprouts, and more particularly, to a water supply device for cultivating bean sprouts so that the cleaning and production is easy and the water supply is made uniform.

이를 위해 본 고안은 급수통을 조립식으로 형성하여 청소와 제작이 용이토록 하고, 급수통의 몸체내에 급수호스로 부터 공급되는 물을 분산시킬 수 있는 급수 분배판을 설치하여 콩나물통의 위치에 관계없이 균일한 급수가 이루어지도록 한 것이다.To this end, the present invention forms a water container in a prefabricated manner so that it can be easily cleaned and manufactured, and a water distribution plate for dispersing water supplied from the water hose in the body of the water container can be installed regardless of the location of the bean sprouts container. Uniform water supply is made.

Description

콩나물 재배용 급수 장치의 급수통Reservoirs for water supply equipment for growing sprouts

제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.

제2도는 본 고안의 조립 정단면도.2 is a front sectional view of the assembly of the present invention.

제3도는 본 고안의 조립측단면도.Figure 3 is an assembly side cross-sectional view of the present invention.

* 도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings

10 : 몸체 11 : 급수실10: body 11: water supply chamber

12 : 가이드홈 13 : 돌출부12: guide groove 13: protrusion

14 : 급수공 15 : 안내파이프14: water supply hole 15: guide pipe

20 : 급수판 21 : 노즐공20: water supply plate 21: nozzle hole

22 : 가이드레일 30 : 급수분배판22: guide rail 30: water distribution plate

31 : 분배공 40 : 마개31: distribution hole 40: stopper

본 고안은 콩나물 재배시 각각의 콩나물통에 물을 주기 위한 급수 장치에 관한 것으로 특히, 청소와 제작이 용이하고 급수가 균일하게 이루어지도록 한 콩나물 재배용 급수 장치에 관한 것이다.The present invention relates to a water supply device for watering each bean sprouts when cultivating bean sprouts, and more particularly, to a water supply device for cultivating bean sprouts so that the cleaning and production is easy and the water supply is made uniform.

일반적으로 다량의 콩나물을 재배하는 콩나물 공장 등에서는 한꺼번에 많은 양의 콩나물에 일일이 물을 줄수 없기 때문에 기계식의 급수 장치를 이용하여 물을 주고 있다.In general, a bean sprouts plant, which grows a large amount of bean sprouts, is not able to water a large amount of bean sprouts at a time, so water is supplied using a mechanical water supply device.

이러한 기계식 급수장치는 통상 콩나물 공장 내의 저면으로 부터 일정 높이에 배수가 잘 되는 깔판을 설치하여 그 상단에 다수의 콩나물 통을 올려 놓고, 상기 콩나물통 상측의 천정에는 타이머의 신호에 의해 컴퓨터의 제어를 받으면서 궤도상을 왕복 이송하는 이송차를 설치한 다음, 상기 이송차의 저면에 급수 호스와 연결된 급수통을 매달린 상태로 설치하여 상기 급수통이 이송차와 함께 공간을 왕복 이송하면서 그 저면부의 콩나물 통에 물을 주도록 되어 있다.Such a mechanical water supply device usually installs a well-drained pallet at a predetermined height from the bottom of a bean sprouts factory, and places a plurality of bean sprouts buckets on its top, and controls the computer control by a timer signal on the ceiling above the bean sprouts bucket. Receiving tank is installed to reciprocate the track while receiving, and the water tank connected to the water supply hose is installed on the bottom of the conveying tank and the water supply tank reciprocating the space with the transport truck, soybean sprouts bucket It is supposed to water the.

그런데, 종래에는 상기와 같은 급수통을 형성함에 있어 합성수지나 금속재를 사출성형 또는 주물작업을 통하여 원통형이나 사각형으로 형성한 다음, 상기 급수통의 저면에 드릴 작업을 통하여 다수의 미세한 노즐공을 형성하였던 것이다.However, conventionally, in forming the water supply tank as described above, a synthetic resin or a metal material is formed into a cylinder or a rectangle through injection molding or casting, and then a plurality of fine nozzle holes are formed on the bottom of the water supply tank by drilling. will be.

따라서, 상기와 같은 급수통은 사출 성형 또는 주물 작업을 통하여 하나의 단일체로 형성되기 때문에 사용중 이물질에 의하여 노즐공이 막힐 경우에는 청소가 곤란하고 이로 인해 급수통 전체를 통체로 교체해야만 하는 불편이 있었던 것이다.Therefore, since the water supply tank is formed as a single unit through injection molding or casting operation, when the nozzle hole is blocked by foreign matter during use, it is difficult to clean, and thus, the entire water supply tank has to be replaced with a cylinder. .

또한, 제작시에는 핸드 드릴이나 드릴링 머신을 통하여 급수통의 저면부에 일일이 노즐공을 뚫어주어야만 하므로서 시간이 많이 걸리고 불편하여 생산성을 떨어뜨리는 원인이 되었던 것이다.In addition, when manufacturing, the nozzle hole must be drilled to the bottom part of the water supply tank through a hand drill or a drilling machine, which is time consuming and inconvenient, causing a drop in productivity.

그리고, 이러한 급수통에 물을 공급하기 위한 급수 호스는 통상 급수통의 중심부에 연결되는데, 이때 급수통의 중심부는 수압이 높고 양축으로 갈수록 점점 수압이 낮아지게 되어 콩나물 통의 배열 위치에 따라 콩나물에 공급되는 급수량이 달라지게 되므로 결국 콩나물의 성장 속도가 콩나물 통의 위치에 따라 달라져 상품 가치를 떨어뜨리는 문제점이 있었던 것이다.In addition, a water supply hose for supplying water to the water supply tank is usually connected to the center of the water supply tank, where the water supply center has a high water pressure and gradually decreases the water pressure toward both shafts, depending on the arrangement of the bean sprouts. Since the amount of water supplied is different, the growth rate of the bean sprouts eventually depends on the location of the bean sprouts container, thereby lowering commodity value.

본 고안은 이러한 문제점을 해결하기 위하여 안출한 것으로 그 목적은 급수통을 조립식으로 형성하여 청소와 제작이 용이토록 한 것이다.The present invention has been devised to solve these problems, the purpose of which is to form a water tank as a prefabricated to facilitate the cleaning and fabrication.

본 고안의 또 다른 목적은 급수통의 몸체내에 급수 호스로 부터 공급되는 물을 분산시킬 수 있는 급수 분배판을 설치하여 콩나물통의 위치에 관계없이 균일한 급수가 이루어지도록 한 것이다.Another object of the present invention is to install a water distribution plate capable of dispersing the water supplied from the water supply hose in the body of the water container so that uniform water supply is achieved regardless of the location of the bean sprouts container.

이하에서 본 고안을 첨부된 도면에 의거 보다 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

제1도는 본 고안의 분해사시도이고, 제2도는 조립 정단면도이며, 제3도는 조립 측단면도를 나타낸 것이다.FIG. 1 is an exploded perspective view of the present invention, FIG. 2 is an assembled front cross-sectional view, and FIG. 3 is an assembled side cross-sectional view.

도시한 바와 같이 본 고안의 급수통은 저면과 전, 후면이 개방되는 사각형으로 형성되어 그 상단에 급수호스(50)가 연결되는 안내파이프(15)를 구비하며 내부의 급수실(11) 하단에 길이 방향으로 가이드홈(12)이 형성되는 몸체(10)와; 상기 가이드홈을 따라 삽, 탈 가능한 가이드레일(22) 사이에 다수의 노즐공(21)을 갖는 급수판(20)과; 상기 몸체의 내부 상단에 부착되는 공정부(32) 사이의 몸체와 절곡부(33)에 복수개의 분배공(31)이 형성되어 안내파이프(15)로 부터 공급되는 물을 급수실(11)내에 분산시키는 급수분배판(30) 및; 상기 몸체와 급수판의 양단을 체결하는 수밀재인 마개(40)로 구성된다.As shown, the water supply tank of the present invention has a guide pipe 15 connected to the water supply hose 50 formed at the top of the bottom, the front and the rear of the opening, and at the bottom of the water supply chamber 11 inside. A body 10 in which the guide groove 12 is formed in the longitudinal direction; A water supply plate (20) having a plurality of nozzle holes (21) between the guide rails (22), which are inserted and detached along the guide grooves; A plurality of distribution holes 31 are formed in the body and the bent portion 33 between the process portions 32 attached to the inner top of the body to supply water supplied from the guide pipe 15 into the water supply chamber 11. A water distribution plate 30 for dispersing; It consists of a stopper 40 which is a watertight member for fastening both ends of the body and the water supply plate.

몸체(10)는 알루미늄 등을 다이캐스팅하여 저면과 전, 후면이 개방된 사각형으로 형성되며 그 내부에 급수실(l1)을 갖는다.The body 10 is formed in a rectangular shape in which the bottom, front, and rear sides are open by die casting aluminum, etc., and has a water supply chamber l1 therein.

상기 안내파이프(15)는 몸체(10)의 상단 중심에 부착되어 그 내부의 급수공(14)이 급수실(11)과 연통되고, 가이드홈(12)은 급수실의 양측면 하단에 반원형으로 형성되어 그 외측으로 반원형의 돌출부(13)가 수반하여 형성된다.The guide pipe 15 is attached to the center of the upper end of the body 10 so that the water supply hole 14 therein communicates with the water supply chamber 11, the guide groove 12 is formed in a semi-circular shape at the bottom of both sides of the water supply chamber And a semicircular projection 13 is formed outward.

급수판(20)은 몸체와 같은 재질인 알루미늄 등을 다이캐스팅하여 평판형으로 형성되며 그 양측단부에는 상기 가이드홈(12)에 삽입될 수 있는 반원형의 가이드레일(22)이 길이 방향으로 길게 형성되고, 상기 가이드레일 사이에는 다수의 미세한 노즐공(21)이 형성된다.The water supply plate 20 is formed in a flat plate shape by die-casting aluminum, such as a body, and semicircular guide rails 22 which can be inserted into the guide grooves 12 are formed long at both ends thereof. A plurality of fine nozzle holes 21 are formed between the guide rails.

상기 노즐공(21)의 크기는 그 갯수나 콩나물의 재배량에 따라 다르나 대체로 1-3mm 정도가 좋으며 더욱 좋게는 2mm 정도가 가장 좋다.The size of the nozzle hole 21 is different depending on the number and cultivation amount of bean sprouts, but generally about 1-3mm is better, more preferably about 2mm.

급수 분배판(30)은 그 폭이 몸체(10)의 내폭과 같거나 작고 길이가 몸체(10)보다 휠씬 작은 판형으로서 그 선, 후단의 고정부(32)가 몸체의 내부상단에 부착되며, 상기 고정부 사이의 하향 절곡된 절곡부(33)와 몸체부위에 복수개의 분배공(31)이 일체로 형성된다.The water distribution plate 30 is a plate shape whose width is the same as or smaller than the inner width of the body 10 and the length is much smaller than that of the body 10, and the line and rear fixing part 32 is attached to the inner upper portion of the body. A plurality of distribution holes 31 are integrally formed in the downwardly bent portion 33 and the body portion between the fixing portions.

따라서 상기 분배공(31)은 절곡부(33)의 길이만큼 급수공(14)과 충분한 간격을 두고 이격설치되어 급수공으로부터 공급되는 물을 급수실(11)내에 골고루 분산시키게 된다.Therefore, the distribution hole 31 is spaced apart from the water supply hole 14 at a sufficient interval by the length of the bent portion 33 to evenly distribute the water supplied from the water supply hole in the water supply chamber 11.

상기 분배공(31)의 크기는 몸체(10)의 크기나 급수량에 따르나 대체로 노즐공(21)보다 큰 10mm 내외가 좋다.The size of the distribution hole 31 depends on the size of the body 10 or the amount of water supply, but generally larger than about 10 mm larger than the nozzle hole 21.

마개(40)는 수밀 효과가 뛰어난 고무재로서 그 내측에 몸체(10) 및 급수판(20)의 외형과 동일한 결합홈(41)이 형성되어 상기 몸체와 급수판의 양단에 결합되어 이들을 체결함과 동시 수밀을 유지하게 된다.The stopper 40 is a rubber material having an excellent watertight effect, and a coupling groove 41 identical to the outer shape of the body 10 and the water supply plate 20 is formed therein, and is coupled to both ends of the body and the water supply plate to fasten them. And watertight at the same time.

상기와 같이 구성된 본 고안의 동작과 작용 효과를 설명하면 다음과 같다.Referring to the operation and effect of the present invention configured as described above are as follows.

먼저 몸체(10)의 안내파이프(15)에 급수장치의 급수호스(50)를 연결하고, 지면으로 부터 일정 높이에 설치된 깔판 상에 다수의 콩나물 통을 올려 놓은 다음 타이머를 작동시키면, 상기 타이머의 신호에 의해 궤도상에 설치된 이송차가 컴퓨터의 제어를 받으면서 왕복운동을 하게 된다.First, the water supply hose 50 of the water supply device is connected to the guide pipe 15 of the body 10, and a number of bean sprouts containers are placed on a pallet installed at a predetermined height from the ground, and then the timer is operated. By the signal, the transport vehicle installed on the track is reciprocated under computer control.

이때, 상기 이송차에 설치된 본 고안의 급수통도 이송차와 함께 왕복이송하면서 급수호스(50)로 부터 물을 공급 받아 콩나물통에 골고루 분사시키게 된다.At this time, the water supply tank of the present invention installed in the transporting vehicle is also reciprocated with the transporting vehicle is supplied with water from the water supply hose 50 and evenly sprayed on the bean sprouts.

즉, 급수호스(50)를 통하여 몸체(10)의 급수실(11)내로 물이 공급되면 이 물이 곧바로 급수분배판(30)과 부딪치면서 그 몸체와 절곡부(33)의 분배공(31)을 통하여 급수실(11)내에 골고루 분산되므로서 급수실(11)내의 수압이 전체적으로 균일하게 유지되고, 따라서 급수판(20)의 노즐공(21)을 통하여 콩나물에 분사되는 급수량도 균일하게 된다.That is, when water is supplied into the water supply chamber 11 of the body 10 through the water supply hose 50, the water collides directly with the water distribution plate 30 and the distribution holes 31 of the body and the bent part 33. The water pressure in the water supply chamber 11 is maintained uniformly as a result of being uniformly distributed in the water supply chamber 11 through the C 1), and thus the amount of water injected into the bean sprouts through the nozzle hole 21 of the water supply plate 20 is also uniform. .

이로 인해, 콩나물은 콩나물통의 위치에 관계없이 항상 균일한 급수량을 받게 되므로 그 성장속도와 크기도 일정하게 유지된다.Due to this, the bean sprouts are always given a uniform water supply irrespective of the location of the bean sprouts container so that the growth rate and size are kept constant.

이상에서 설명한 바와 같이 본 고안은 콩나물 재배에 사용되는 급수 장치의 급수통을 분해, 조립이 용이한 조립식으로 형성하여 이물질에 의한 노즐공(21)의 막힘시 청소가 용이하고 부품 교체가 손쉬워 급수통의 수명연장에 기여할 수 있는 것이다.As described above, the present invention forms a prefabricated water tank of a water supply device used for cultivating bean sprouts in an easy to disassemble and assemble type, so that when the nozzle hole 21 is clogged by foreign substances, it is easy to clean and easy to replace parts. It can contribute to the longevity of

또한, 모체(10)와 급수판(20)이 다이케스팅이나 사출 성형을 통하여 단 한번에 성형이 완료되므로 제작이 용이하고, 급수분배판(30)의 설치로 인하여 전면적에 걸쳐 급수량을 균일하게 유지할 수 있으므로 콩나물통의 배열 위치에 관계없이 콩나물의 고른 성장을 보장할 수 있는 매우 효과적인 고안인 것이다.In addition, since the mother 10 and the water supply plate 20 are molded at a time through die casting or injection molding, production is easy, and the water supply plate 30 can be uniformly maintained due to the installation of the water distribution plate 30. It is a very effective design to ensure even growth of bean sprouts regardless of the arrangement of bean sprouts.

Claims (1)

콩나물 재배시 사용하는 급수장치의 급수통을 형성함에 있어서, 저면과 전, 후면이 개방되는 사각형으로 형성되어 그 상단에 급수호스(50)가 연결되는 안내파이프(15)를 구비하며 내부의 급수실(11) 하단에 길이 방향으로 가이드홈(12)이 형성되는 몸체(10)와; 상기 가이드홈을 따라 삽,탈 가능한 가이드레일(22) 사이에 다수의 노즐공(21)을 갖는 급수판(20)과; 상기 몸체의 내부 상단에 부착되는 고정부(32) 사이에 절곡부(33)와 몸체에 복수개의 분배공(31)이 형성되어 안내파이프(15)로 부터 공급되는 물을 급수실(11) 내에 분산시키는 급수분배판(30) 및; 상기 몸체와 급수판의 양단을 체결하는 수밀재인 마개(40)로 구성됨을 특징으로 하는 콩나물 재배용 급수 장치의 급수통.In forming a water supply tank of a water supply device used for cultivating bean sprouts, the bottom, front, and rear sides are formed in a rectangular shape and have a guide pipe 15 connected to a water supply hose 50 at an upper end thereof. (11) the body 10 is formed with a guide groove 12 in the longitudinal direction at the bottom; A water supply plate 20 having a plurality of nozzle holes 21 between the guide rails 22 that can be inserted and detached along the guide grooves; A plurality of distribution holes 31 are formed in the bent part 33 and the body between the fixing parts 32 attached to the inner upper end of the body to supply water supplied from the guide pipe 15 into the water supply chamber 11. A water distribution plate 30 for dispersing; Water supply tank for bean sprout cultivation water supply device, characterized in that consisting of a stopper (40) that is a watertight material for fastening both ends of the body and the water supply plate.
KR2019950002726U 1995-02-20 1995-02-20 Device for watering in bean sprouts cultivation kits KR0113368Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950002726U KR0113368Y1 (en) 1995-02-20 1995-02-20 Device for watering in bean sprouts cultivation kits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950002726U KR0113368Y1 (en) 1995-02-20 1995-02-20 Device for watering in bean sprouts cultivation kits

Publications (2)

Publication Number Publication Date
KR960027988U KR960027988U (en) 1996-09-17
KR0113368Y1 true KR0113368Y1 (en) 1998-04-10

Family

ID=19408113

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950002726U KR0113368Y1 (en) 1995-02-20 1995-02-20 Device for watering in bean sprouts cultivation kits

Country Status (1)

Country Link
KR (1) KR0113368Y1 (en)

Also Published As

Publication number Publication date
KR960027988U (en) 1996-09-17

Similar Documents

Publication Publication Date Title
US4162041A (en) Liquid sprinkling device of composite pipe type
US5557884A (en) Spraying and level control for aero-hydroponic system
KR101049150B1 (en) Eco-friendly Control System
US8621781B2 (en) Hydroponic irrigation system
AU2014306803A1 (en) Elastomeric emitter and methods relating to same
US6494386B1 (en) Sprinkler head housing
KR0113368Y1 (en) Device for watering in bean sprouts cultivation kits
US4787172A (en) Cultivating device for bean sprouts
US5957622A (en) Sprinkler construction for vibratory plate compactor
EP1741332B1 (en) Tray with handle
KR200384353Y1 (en) Fish food automatic supply device of Fish pond
KR101754815B1 (en) Odor and pest control system for agriculture and stockbreeding
KR200300656Y1 (en) water supplier for bean sprouts growing
KR200306241Y1 (en) water supplier for bean sprouts growing
NO911550L (en) ROTATING FLUID BENEFITS.
KR101890509B1 (en) Prefabiricated type bottom watering bed
JPH11318241A (en) Planter having irrigation dripping tube
CN205648595U (en) Even watering device
US4121621A (en) Pilot operated flushing valve
US2927338A (en) Apparatus for cleaning a dust mop
KR101991362B1 (en) spray device for green house
KR200172991Y1 (en) Film hose for cultivating the crops
CN211845791U (en) Feed bin is stored to fertilizer raw materials
KR200141785Y1 (en) The sprinkler for cultivating fruit tree
CN220274244U (en) Object stage for rice transplanter

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
J206 Request for trial to confirm the scope of a patent right
J301 Trial decision

Free format text: TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_AFFIRMATIVE REQUESTED 20030722

Effective date: 20040503

FPAY Annual fee payment

Payment date: 20061101

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee