CN107224206A - Beverage filtering method - Google Patents

Beverage filtering method Download PDF

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Publication number
CN107224206A
CN107224206A CN201710172065.8A CN201710172065A CN107224206A CN 107224206 A CN107224206 A CN 107224206A CN 201710172065 A CN201710172065 A CN 201710172065A CN 107224206 A CN107224206 A CN 107224206A
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CN
China
Prior art keywords
cup
filter bowl
margin
filter
bottom plate
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201710172065.8A
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Chinese (zh)
Inventor
林沛缇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
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Publication of CN107224206A publication Critical patent/CN107224206A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/06Filters or strainers for coffee or tea makers ; Holders therefor
    • A47J31/0615Filters or strainers for coffee or tea makers ; Holders therefor with special arrangements for making tea or the like, e.g. where the infusion liquid is kept a certain time in the filter before flowing out

Abstract

A method for filtering beverage includes such steps as putting the filter cups on a paper cup in a stack mode, putting coffee powder or tea leaves in a space, adding water, brewing, filtering the coffee powder or tea leaves by a filter layer with fine meshes with different gap areas, and dropping the filtrate in the space along the inner wall of stop part to prevent it from overflowing out of cup Is convenient to carry and has better filtering and soaking effects.

Description

Beverage filter method
Technical field
The present invention is related to a kind of beverage filter method, and espespecially filter bowl is stacked mode above and below and is inserted in outside dixie cup by one kind, Soaking object is positioned in filter bowl shallow storage space, and adds water and brews, is filtered using filter bowl filtering layer, and backstop via stopper section and Guiding, allows filtrate down to be dropped in dixie cup accommodation space along the shape of stopper section inwall, it is to avoid to be led along margin of optic cup toward external diffusion Cause overflow go out outside cup, and reach it is simple in construction, firm, easy to use, prevent filtrate overflow, convenient for collecting, be easy to carry and Beverage filter method with preferably folliculus effect.
Background technology
At present, the general bag by a tool water penetration and filterability of the hanging coffee of filter on the market(Such as:Adhesive-bonded fabric), one set Tear-off portion in bag top, most ground coffees being located in bag and the hangers being respectively arranged on outside bag both sides are constituted; The tear-off portion of bag is removed when deployed, bag top is exposed opening, then two hangers hang on to the both side edges of a cup, After bag opening add hot water(Or cold water)Carry out brewing for ground coffee.
So, for the hanging coffee of filter, because its bag is soft materials, therefore when removing tear-off portion, often Because force is excessive bag can be made to be deformed or wreck, and due to brewing Shi Shuihui by each face of bag(Bottom surface and surrounding Face)Outflow is filtered so that water can not carry out folliculus completely with ground coffee, though can quick brewing, actual folliculus effect It is really poor, cause to brew having a poor flavour for rear coffee;Also, it is arranged at the hanging coffee of filter inside cup, when brewing simultaneously Can not learn immediately water whether with the complete folliculus of coffee and flowed out by bag, while again because bag taken it is empty inside cup Between, cause to brew water being limited, it is necessary to extremely slowly brew just not causing and filter out coffee liquid and flood to bag, therefore have water The problem of control is difficult.Although the higher cup of height can be used to hang up bag to solve the problems, such as to brew limited space, set The bag being placed in cup is less susceptible to make one to discover to brew water, and in the case where flow velocity is fast, is more easy to make one to add excessive water, and Caf dilution is fallen.
Therefore, to improve above-mentioned missing, inventor spy concentrates on studies, and a kind of beverage filter method is developed, to have Effect improves shortcoming.
The content of the invention
Present invention is primarily aimed at the above mentioned problem for overcoming known skill to be met with is avoided that filtrate is past there is provided one kind External diffusion overflow, and simple in construction, firm, easy to use, convenient for collecting, be easy to carry and the drink with preferable folliculus effect Expect filter method.
To achieve these objectives, the present invention is a kind of beverage filter method, and it comprises at least the following steps:(A)One is provided to have There are cup body, rim of a cup, margin of optic cup and the dixie cup at cup bottom and one be sheathed on outside the dixie cup and with perisporium, opening portion, flanging part, bottom The filter bowl of plate, perforation and filtering layer, the dixie cup encloses structure by the cup body and this glass of bottom an accommodation space, and the filter bowl and the dixie cup Margin of optic cup is engaged by the mode of interlocking, snapping or switching, and enclosing structure by the perisporium and the bottom plate inside it has a shallow storage space, A perforation is formed with the bottom plate and at least one is formed at least one side of the bottom plate and filtering layer corresponding with the perforation, and The bottom plate bottom surface is formed down the stopper section of a ring-type, perisporium one glass of pin of formation below the another bottom plate, makes this glass of pin with being somebody's turn to do Bottom plate defines a locating slot;(B)One soaking object is positioned in the shallow storage space of the filter bowl, and by the opening portion add water into Enter the shallow storage space, folliculus is carried out with the soaking object;(C)Using the stopper section backstop and guiding, by the filtering layer, drop is filtered out downwards Filtrate, make in the accommodation space that the filtrate flows downstream into the dixie cup along the shape of the stopper section inwall;And(D)When complete Into after filtering, the filter bowl can be removed from the dixie cup and be positioned on one side.
In the above embodiment of the present invention, the lid of movable combining one on the filter bowl, the cover cap is located at the volume of the filter bowl Edge and combined with the filter bowl, also can be in step(D)Complete after filtering, bearing is used in the cup underfooting of the filter bowl as plate mat.
In the above embodiment of the present invention, at least another filter bowl of intussusception again on the filter bowl has continuous storehouse on the dixie cup Several filter bowls, and the filter bowl and at least another filter bowl are mutually isostructural filter bowl.
In the above embodiment of the present invention, at least another soaking object is placed in the shallow storage space of at least another filter bowl again, Make to be positioned over the filtrate progress folliculus that the soaking object in the shallow storage space of the filter bowl is filtered out with least another filter bowl drop.
In the above embodiment of the present invention, the margin of optic cup is flat margin of optic cup or hook-shaped margin of optic cup, and the hook-shaped margin of optic cup is outside Side edge is formed down the extension of a ring-type, has a space between the extension and cup body outside, makes the extension It can be conjugated in the space, to be embedded in the locating slot of the filter bowl and be positioned with the bottom plate against formation, and flat cup Edge is formed with the hook-shaped margin of optic cup and its extension by being formed in fold-type after the crimping pressing of rim of a cup periphery.
In the above embodiment of the present invention, the stopper section position can be adjacent to or remotely from the inside of the margin of optic cup.
In the above embodiment of the present invention, a ring-like ribs are formed with the inner side of this glass of pin, to be resisted against the margin of optic cup Lower section ora terminalis at, and via the ring-like ribs on the inner side of this glass of pin to a neck or a screw thread should be formed with margin of optic cup Type neck.
In the above embodiment of the present invention, the filtering layer by it is many several in length and breadth direction cross lamination knit out with different spaces The tiny mesh composition of area, stops tiny powdered granule, more than the net of superfine small spacing by the mesh of superfine small spacing Mesh can then allow filtrate to pass through.
In the above embodiment of the present invention, the filtering layer is on the top surface of the bottom plate, bottom surface or top surface and bottom surface.
In the above embodiment of the present invention, the stopper section length is between the 5%~70% of this glass of pin length.
Filter bowl is stacked mode above and below and is inserted in outside dixie cup by beverage filter method of the present invention, thereby can be by ground coffee or tealeaves It is positioned in shallow storage space, and adds water and brewed, by the use of filtering layer as the filtering of ground coffee or tealeaves, by superfine small spacing Mesh stop tiny ground coffee, the mesh more than superfine small spacing then can be in stopping outside the larger tealeaves of grain diameter, also Simultaneously filtrate can be allowed to pass through, and the backstop via stopper section and guiding, allow filtrate down to be dropped to along the shape of stopper section inwall In the accommodation space of dixie cup, it is to avoid cause overflow to go out outside cup along margin of optic cup toward external diffusion, and reach it is simple in construction, consolidate, be easy to Using, prevent filtrate overflow, convenient for collecting, be easy to carry and with preferably folliculus effect.
Brief description of the drawings
Fig. 1, is the beverage filter schematic flow sheet of the present invention.
Fig. 2, is the schematic appearance of first embodiment of the invention.
Fig. 3, is the decomposing schematic representation of first embodiment of the invention.
Fig. 4, is the profile status schematic diagram of first embodiment of the invention.
Fig. 5, is the profile status schematic diagram of second embodiment of the invention.
Fig. 6, is the profile status schematic diagram of third embodiment of the invention.
Fig. 7, is the profile status schematic diagram of fourth embodiment of the invention.
Fig. 8, is the profile status schematic diagram of fifth embodiment of the invention.
Fig. 9, is the profile status schematic diagram of sixth embodiment of the invention.
Reference numerals are compareed:
Dixie cup 1;
Cup body 11;
Rim of a cup 12;
Margin of optic cup 13,13a, 13b;
Extension 131b;
Cup bottom 14;
Accommodation space 15;
Filter bowl 2,2a;
Perisporium 21;
Opening portion 22;
Flanging part 23;
Bottom plate 24;
Stopper section 241;
Perforation 25;
Filtering layer 26,26a, 26b;
Shallow storage space 27,27a;
Cup pin 28;
Locating slot 29;
Lid 3;
Step s101~s104.
Embodiment
Refer to shown in Fig. 1~Fig. 4, be respectively beverage filter schematic flow sheet, the first embodiment of the invention of the present invention Schematic appearance, the profile status schematic diagram of the decomposing schematic representation of first embodiment of the invention and first embodiment of the invention. As shown in the figure:The present invention is a kind of beverage filter method, and it comprises at least the following steps:
Step s101:A beverage filter is provided, it, which is comprised at least, has a dixie cup 1 and one be sheathed on filter outside the dixie cup 1 Cup 2 is constituted.
Above-mentioned carried dixie cup 1 includes rim of a cup 12, one of the cup body 11, one located at the top of cup body 11 and is located on the cup The margin of optic cup 13 and one of 12 peripheries of mouth is located at the cup bottom 14 of the bottom of cup body 11, and the cup body 11 and this glass of bottom 14 enclose structure and have an appearance 15 between being empty, wherein the margin of optic cup 13 is in curly.
The margin of optic cup 13 of the filter bowl 2 and the dixie cup 1 is by interlocking(As shown in Figure 4), snapping or switching mode engaged, And the filter bowl 2 includes a perisporium 21, one and is located on the periphery of opening portion 22 located at the opening portion 22, one on the top of perisporium 21 The perforation 25 and one that bottom plate 24, one of the flanging part 23, one located at the bottom of perisporium 21 is located on the bottom plate 24 is located at the bottom plate 24 Filtering layer 26 upper and corresponding with the perforation 25, and the perisporium 21, the bottom plate 24 and the filtering layer 26 enclose structure and have a shallow storage space 27, and The bottom surface of the bottom plate 24 is formed down the stopper section 241 of a ring-type, perisporium 21 formation one glass pin 28 of the another bottom plate below 24, This glass of pin 28 and the bottom plate 24 is defined a locating slot 29, wherein the length of stopper section 241 between this glass of length of pin 28 5% Between~70%, and the position of stopper section 241 can the neighbouring inner side of margin of optic cup 13(As shown in Figure 4)Or away from the inner side of margin of optic cup 13;Should Filtering layer 26 is in the filter screen of Openworks shape, and the filtering layer 26 can be PLA(Polylactide, PLA), polypropylene (Polypropylene, PP)Or PET(Polyethylene terephthalate, PET)Material Matter;A fin can be further equipped with the inner side of this glass of pin 28(Do not show in figure), can be continuously or discontinuously shape, to against At the lower section ora terminalis of the margin of optic cup 13, filter bowl 2 is set to engage dixie cup 1 with snap fit;Also or, via the fin in this glass of pin 28 To a neck or a screw-type neck should be formed with margin of optic cup 13 on inner side(Do not show in figure), filter bowl 2 is connect in a rotative pattern Combined paper cup 1;The inner side of the perisporium 21 more can further set one to add water line, use convenient use person and grasp the amount of brewing and soaking object Dissolving situation, while being easy to calculating to brew number of times.
Step s102:One soaking object is positioned in the shallow storage space 27 of the filter bowl 2, and added water entrance by the opening portion 22 The shallow storage space 27, folliculus is carried out with the soaking object.
Step s103:The filtrate filtered out is dripped downwards by the filtering layer 26 with backstop and guiding using the stopper section 241, makes the filter In the accommodation space 15 that liquid flows downstream into the dixie cup 1 along the shape of the inwall of stopper section 241.
Step s104:After filtering is completed, the filter bowl 2 can be removed from the dixie cup 1 and be positioned on one side.In this way, by One brand-new beverage filter method is constituted by the flow of above-mentioned exposure.
When the present invention is inserted in outside dixie cup 1 in use, filter bowl 2 is stacked into mode above and below, and it is embedding with the margin of optic cup 13 of dixie cup 1 It is connected in the locating slot 29 of filter bowl 2 and with bottom plate 24 against positioning is formed, can be by soaking objects such as ground coffee or tealeaves by opening portion 2 2 are positioned in shallow storage space 27, and add hot water in shallow storage space 27 by opening portion 22(Or cold water)Brewed, and utilized Filtering layer 26 by it is many several in length and breadth direction cross lamination knit out the tiny mesh with different void areas and constitute, by superfine small The mesh of spacing stops tiny ground coffee, and the mesh more than superfine small spacing then can be in the larger tealeaves of stop grain diameter Outside, also simultaneously filtrate can be allowed to pass through, recycles backstop and the guiding of the stopper section 241, allow filtrate along the inwall of stopper section 241 Shape down drop in the accommodation space 15 of dixie cup 1, it is to avoid cause overflow to go out outside cup along margin of optic cup 13 toward external diffusion, so thoroughly Filter cup 2 and makes hot water as the filtering of ground coffee or tealeaves(Or cold water)The slow accommodation space that dixie cup 1 is dropped to by filtering layer 26 In 15, and it is easy to carry, this lid 3 can be covered on to the crimping of filter bowl 2 further with a lid 3 and the movable composition of filter bowl 2 Portion 23 and combined with filter bowl 2;After filtering is completed, filter bowl 2 can be removed from dixie cup 1, while lid 3 is separated with filter bowl 2, Desktop is placed in after upset lid 3 to use as plate mat for the bearing of cup pin 28 of filter bowl 2, you can aggregation will be dripped extremely on filtering layer 26 In lid 3, without making at the storing of filter bowl 2 situations such as periphery produces spilling water, ponding, and then reach it is simple in construction, consolidate, be easy to make With, prevent filtrate overflow and with preferably folliculus effect.Also, the present invention filter bowl 2 tool storehouse characteristic, beneficial to packaging and Storehouse is deposited, and is less taken up space;Can mutual multiple filter bowls of storehouse, pick up and can be used directly when taking, fast food food and drink can be made And cold and hot drink dealer, more convenient storage takes.
Refer to shown in Fig. 5 and Fig. 6, respectively the profile status schematic diagram of second embodiment of the invention and the present invention the The profile status schematic diagram of three embodiments.As shown in the figure:The present invention also may be used in addition to above-mentioned first embodiment puies forward structure kenel For this second embodiment or the structure kenel of 3rd embodiment, and its difference is, the margin of optic cup 13a, 13b can be in flat Shape or hook-shaped, the extension of the hook-shaped system flat, its outside ora terminalis are equipped with downwards an extension 131b, and the flat Margin of optic cup 13a and the hook-shaped margin of optic cup 13b and its extension 131b by the crimping for being formed in the periphery of rim of a cup 12 press after fold-type and Into, and there is a space between extension 131b and the outside of cup body 11, extension 131b is conjugated in the space, To strengthen polarization when rabbeting with filter bowl 2;Use needed for enabling the invention to more to meet actual use.
Refer to shown in Fig. 7 and Fig. 8, respectively the profile status schematic diagram of fourth embodiment of the invention and the present invention the The profile status schematic diagram of five embodiments.As shown in the figure:The present invention carries structural type except above-mentioned first, second and third embodiment Also can be this fourth embodiment or the structure kenel of the 5th embodiment outside state, and its difference is, can be by the filtering layer 26a is located at the top surface of bottom plate 24, or filtering layer 26a, 26b are respectively arranged on to top surface and the bottom surface of bottom plate 24;Using makes the present invention The required of actual use can more be met.
Refer to shown in Fig. 9, be the profile status schematic diagram of sixth embodiment of the invention.As shown in the figure:The present invention is except upper State first, second, third, fourth and the 5th embodiment carry outside structure kenel, also can be this sixth embodiment structural type State, and its difference is, at least another filter bowl 2a of intussusception again on the filter bowl 2(The present embodiment is by taking intussusception one as an example), Continuous storehouse on dixie cup 1 is set to have several filter bowls 2,2a, and the filter bowl 2 and at least another filter bowl 2a are mutually isostructural filter bowl, At least another soaking object can be placed again in the shallow storage space 27a of at least another filter bowl 2a, make the storing for being positioned over the filter bowl 2 Soaking object in space 27 obtains the filtrate filtered out with least another filter bowl 2a drops and carries out folliculus, and obtains the drink of mashed up local flavor Product;Use and enable the invention to more meet the required of actual use.
In summary, the present invention is a kind of beverage filter method, various shortcoming can be effectively improved, more than filter bowl Under be stacked mode and be inserted in outside dixie cup, or at least another filter bowl of intussusception again on the filter bowl continuous storehouse on the dixie cup can be made to have number Ground coffee or tealeaves, can thereby be positioned in shallow storage space by individual filter bowl(Or in the shallow storage space of each filter bowl), and add hot water (Or cold water)Brewed, by the use of constituting the filtering layers of several tiny meshes with different void areas as ground coffee or tealeaves Filtering, stops tiny ground coffee by the mesh of superfine small spacing, and the mesh more than superfine small spacing then can be in stop particle Outside the larger tealeaves of particle diameter, also simultaneously filtrate can be allowed to pass through, and the backstop via stopper section and guiding, filtrate is allowed along stopper section The shape of inwall is down dropped in the accommodation space of dixie cup, it is to avoid is caused overflow to go out outside cup along margin of optic cup toward external diffusion, and is reached It is simple in construction, firm, easy to use, prevent filtrate overflow, convenient for collecting, be easy to carry and with preferably folliculus effect, And then the generation of the present invention more progressive, more practical, is more met institute's palpus of user, indeed meeting application for a patent for invention will Part, whence proposes patent application in accordance with the law.
But the foregoing is only a preferred embodiment of the present invention, when the scope implemented of the present invention can not be limited with this; Therefore, all simple equivalent changes and modificationss made according to claims of the present invention and description all should still belong to of the invention special In the range of profit covers.

Claims (10)

1. a kind of beverage filter method, it comprises at least the following steps:
(A)There is provided one have cup body, rim of a cup, margin of optic cup and the dixie cup at cup bottom and one be sheathed on outside the dixie cup and with perisporium, Opening portion, flanging part, bottom plate, the filter bowl of perforation and filtering layer, the dixie cup encloses structure by the cup body and this glass of bottom an accommodation space, and The margin of optic cup of the filter bowl and the dixie cup is engaged by the mode of interlocking, snapping or switching, by the perisporium and the bottom plate inside it Enclosing structure has a shallow storage space, be formed with the bottom plate perforation and at least one be formed at least one side of the bottom plate and with this Perforate corresponding filtering layer, and the bottom plate bottom surface is formed down the stopper section of a ring-type, the perisporium formation one below the another bottom plate Cup pin, makes this glass of pin define a locating slot with the bottom plate;
(B)One soaking object is positioned in the shallow storage space of the filter bowl, and added water by the opening portion into the shallow storage space, with The soaking object carries out folliculus;
(C)The filtrate filtered out is dripped downwards by the filtering layer using the stopper section backstop and guiding, makes the filtrate in the stopper section The shape of wall is flowed downstream into the accommodation space of the dixie cup;And
(D)After filtering is completed, the filter bowl can be removed from the dixie cup and be positioned on one side.
2. beverage filter method according to claim 1, it is characterised in that the lid of movable combining one on the filter bowl, should Cover cap is combined located at the flanging part of the filter bowl with the filter bowl, also can be in step(D)Complete after filtering, bearing is in the filter bowl Cup underfooting used as plate mat.
3. beverage filter method according to claim 1, it is characterised in that at least another filter bowl of intussusception again on the filter bowl, Continuous storehouse on the dixie cup is set there are several filter bowls, and the filter bowl and at least another filter bowl are mutually isostructural filter bowl.
4. beverage filter method according to claim 3, it is characterised in that in the shallow storage space of at least another filter bowl again At least another soaking object is placed, makes to be positioned over what the soaking object in the shallow storage space of the filter bowl was filtered out with least another filter bowl drop Filtrate carries out folliculus.
5. beverage filter method according to claim 1, it is characterised in that the margin of optic cup is flat margin of optic cup or hook-shaped cup Edge, the hook-shaped margin of optic cup is formed down the extension of a ring-type from outside ora terminalis, has between the extension and cup body outside There is a space, the extension is conjugated in the space, to be embedded in the locating slot of the filter bowl and with the bottom plate against shape Into positioning, and the flat margin of optic cup is rolled over the hook-shaped margin of optic cup and its extension after being formed in the crimping pressing of rim of a cup periphery Type is formed.
6. beverage filter method according to claim 1, it is characterised in that the stopper section is positioned adjacent to or away from the margin of optic cup Inner side.
7. beverage filter method according to claim 1 a, it is characterised in that ring-type is formed with the inner side of this glass of pin convex Rib, to be resisted against at the lower section ora terminalis of the margin of optic cup, and via the ring-like ribs on the inner side of this glass of pin to should be at margin of optic cup It is formed with a neck or a screw-type neck.
8. beverage filter method according to claim 1, it is characterised in that the filtering layer by it is many several in length and breadth direction intersect it is folded Compile in collaboration with and weave the tiny mesh composition with different void areas, stop tiny powdery by the mesh of superfine small spacing Grain, the mesh more than superfine small spacing can then allow filtrate to pass through.
9. beverage filter method according to claim 1, it is characterised in that the filtering layer located at the top surface of the bottom plate, bottom surface, Or on top surface and bottom surface.
10. beverage filter method according to claim 1, it is characterised in that the stopper section length is between this glass of pin length 5%~70% between.
CN201710172065.8A 2016-03-24 2017-03-22 Beverage filtering method Pending CN107224206A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW105109377 2016-03-24
TW105109377A TWI601505B (en) 2016-03-24 2016-03-24 Beverage filtering method

Publications (1)

Publication Number Publication Date
CN107224206A true CN107224206A (en) 2017-10-03

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CN (1) CN107224206A (en)
TW (1) TWI601505B (en)

Cited By (5)

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Publication number Priority date Publication date Assignee Title
WO2019117334A1 (en) * 2017-12-12 2019-06-20 (주)아로마빌 커피 Beverage extraction container, manufacturing method therefor, and beverage cup having beverage extraction container
CN110154445A (en) * 2019-04-24 2019-08-23 刘文钦 Paper cup covers and preparation method thereof with different assembled relations
US20200383513A1 (en) * 2019-06-04 2020-12-10 Toddy, Llc Immersion coffee or tea brewing system and method for cupping
CN112469315A (en) * 2019-07-10 2021-03-09 太平洋市场国际有限责任公司 Coffee filter
USD1024674S1 (en) 2020-12-03 2024-04-30 Toddy, Llc Filter basket for immersion coffee or tea brewing and cupping

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US2539771A (en) * 1948-02-20 1951-01-30 Chambers Jack Dean Filter for use in making coffee
US3083101A (en) * 1959-04-06 1963-03-26 Noury Jean Refill for filtration coffee-pot
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JP2001008809A (en) * 1999-07-01 2001-01-16 Tanaka Kanichi Dripper-equipped cup
JP2001275842A (en) * 2000-03-30 2001-10-09 Tatsuo Ikoma Functional filter, method of manufacturing the same, and brewing device using the same
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CN204995116U (en) * 2015-09-29 2016-01-27 上海华济健康产业有限公司 Portable drink cup of making tea that dashes

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WO2019117334A1 (en) * 2017-12-12 2019-06-20 (주)아로마빌 커피 Beverage extraction container, manufacturing method therefor, and beverage cup having beverage extraction container
CN110154445A (en) * 2019-04-24 2019-08-23 刘文钦 Paper cup covers and preparation method thereof with different assembled relations
CN110154445B (en) * 2019-04-24 2020-09-15 刘文钦 Paper cup cover with different assembly relations and preparation method thereof
US20200383513A1 (en) * 2019-06-04 2020-12-10 Toddy, Llc Immersion coffee or tea brewing system and method for cupping
CN112469315A (en) * 2019-07-10 2021-03-09 太平洋市场国际有限责任公司 Coffee filter
USD1024674S1 (en) 2020-12-03 2024-04-30 Toddy, Llc Filter basket for immersion coffee or tea brewing and cupping

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