CN101566450A - Manufacturing method of novel toy bullet and product thereof - Google Patents
Manufacturing method of novel toy bullet and product thereof Download PDFInfo
- Publication number
- CN101566450A CN101566450A CN 200910137330 CN200910137330A CN101566450A CN 101566450 A CN101566450 A CN 101566450A CN 200910137330 CN200910137330 CN 200910137330 CN 200910137330 A CN200910137330 A CN 200910137330A CN 101566450 A CN101566450 A CN 101566450A
- Authority
- CN
- China
- Prior art keywords
- bullet
- plastic sheet
- novel toy
- preparation
- layer
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title abstract description 5
- 238000000034 method Methods 0.000 claims abstract description 9
- 239000002985 plastic film Substances 0.000 claims description 35
- 239000010410 layer Substances 0.000 claims description 30
- 238000002360 preparation method Methods 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 22
- 239000011241 protective layer Substances 0.000 claims description 15
- 239000004033 plastic Substances 0.000 claims description 13
- 229920003023 plastic Polymers 0.000 claims description 13
- 239000002131 composite material Substances 0.000 claims description 7
- 239000002360 explosive Substances 0.000 claims description 4
- 238000013467 fragmentation Methods 0.000 claims description 4
- 238000006062 fragmentation reaction Methods 0.000 claims description 4
- 239000003205 fragrance Substances 0.000 claims description 4
- 235000019645 odor Nutrition 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000002356 single layer Substances 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920002457 flexible plastic Polymers 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 2
- 239000003721 gunpowder Substances 0.000 abstract description 7
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000004880 explosion Methods 0.000 abstract description 3
- 230000000007 visual effect Effects 0.000 abstract description 3
- 231100000252 nontoxic Toxicity 0.000 abstract description 2
- 230000003000 nontoxic effect Effects 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 230000008520 organization Effects 0.000 abstract 1
- 239000000047 product Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 235000019615 sensations Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B8/00—Practice or training ammunition
- F42B8/02—Cartridges
- F42B8/04—Blank cartridges, i.e. primed cartridges without projectile but containing an explosive or combustible powder charge
- F42B8/06—Blank cartridges, i.e. primed cartridges without projectile but containing an explosive or combustible powder charge for cap-firing pistols
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
The present invention provides a manufacturing method of a novel toy bullet, wherein the method comprises the following steps: suction molding, heat sealing, jointing and breaking. The method of the invention has the advantages of unique novelty, simple operation, high manufacturing efficiency and no pollution. The novel toy bullet manufactured by the method comprises a bullet body which is a casing that is installed with an empty chamber at the inner closed part. The casing comprises a wall. The sound which is alike with the explosion of a bullet can be generated when the bullet is ruptured. Furthermore the smell or smoke is emitted outside by means of the impact force of the air in the casing. Simultaneously the sound and the visual effect of the true bullet are provided so that a player has an immersive feeling. The interest of the toy gun is effectively increased. Furthermore the bullet adopts the nontoxic filling gas and does not contain the component of gun powder. The safety in transporting and using is increased. The requirement for the safety and environment protection of the product by the world and the European union organization are satisfied. The novel bullet has the advantages of convenient installation and using, simple structure, easy manufacturing, and easy large-scale application generalization.
Description
Technical field
The present invention relates to the toy product field, specifically relate to a kind of preparation method and goods thereof of novel toy bullet.
Background technology
Peashooter is greatly in fashion recently, peashooter holder's recreation psychology is to wish that peashooter follows true rifle equally true to nature, (popular now jungle war game) wishes the sense of reality as the battlefield of coming to personally just like hand-held true rifle, ball firing when participating in the gunbattle recreation like this, this is the psychology of ordinary consumer, if there is not the impression of ball firing, probably peashooter will be died in its distinctive market.
Present bullet adopts mostly a small amount of gunpowder is filled in the cartridge case, when gunpowder is squeezed, can send the blast sound, and emits smog and the blast of real bullet is closely similar.But do explosive with gunpowder and have bigger potential safety hazard: particularly in transportation, a large amount of gunpowder flock together, and its brisance is quite huge, just in case operation is made a fault, consequence is quite serious; If the player deposits and improper use bullet, also can bring certain danger; Also can produce pollution gas during gunpowder explosion.At the problems referred to above, the toy bullet of the U.S. and European Union's tissue beginning check strap gunpowder is imported and exported, force toy manufacturer to improve its product structure to adapt to market, increase product competitiveness, to expand sales, therefore a kind of toy bullet of pollution-free no explosion danger becomes need at that time.
Summary of the invention
At the problems referred to above, the invention provides a kind of preparation method of novel toy bullet, this method is novel unique, simple to operate, make efficiency is high, pollution-free;
The present invention also provides a kind of environmental protection, transportation and novel toy bullet safe in utilization, high emulation.
The present invention solves the problems of the technologies described above the technical scheme that is adopted to be:
A kind of preparation method of novel toy bullet, it comprises the steps:
1) plastic uptake: a plastic sheet is put into a mould, this plastic sheet is carried out plastic uptake after, on described plastic sheet, form several projectioies, constitute this protruding plastic layer and be called crisp quick-fried layer;
2) heat seal: a plane plastic sheet is set, and marginal portion and this plane plastic sheet heat seal mutually with described projection form several seal casinghousings;
3) fit: a protective layer is set,, this protective layer is fitted on the crisp quick-fried layer that constitutes described projection by ultrasonic method;
4) thrust: the shape according to setting, the plane plastic sheet that is provided with several described seal casinghousings is thrust, make finished product.
A kind of preparation method of novel toy bullet, described crisp quick-fried layer is by having certain degree of hardness and frangible plastic material constitutes, described protective layer is by having certain intensity and flexible plastic material constitutes.
A kind of preparation method of novel toy bullet, described step 2) heat seal one be full of predetermined gas, with the environment of isolated from atmosphere in finish, this isolation environment can be full of the gas of foul smell, fragrance or other penetrating odors.
A kind of preparation method of novel toy bullet, the material of described crisp quick-fried layer may be selected to be PP, PE, PVC or glass fibre; The material of described protective layer may be selected to be PE, PP, PVC or nylon.
A kind of preparation method of novel toy bullet, plastic sheet in the described step 1) and described step 2) in plastic sheet when flow regime, have good compatibility.
A kind of preparation method of novel toy bullet, plastic sheet in the described step 1) and described step 2) in the plastic sheet material identical.
A kind of preparation method of novel toy bullet, several bump array in the described step 1) become an annulus, comprise several described annulus on the described plastic sheet.
A kind of preparation method of novel toy bullet, several bump array in the described step 1) are embarked on journey, and comprise described number row projection on the described plastic sheet.
The novel toy bullet that a kind of preparation method of above-mentioned novel toy bullet is prepared, it comprises a bullet body, and described bullet body is the housing that an airtight inside is provided with cavity, and this housing comprises shell wall.
A kind of novel toy bullet; described shell wall comprises single layer structure part and the two-layer composite part that is tightly connected, and described two-layer composite comprises: be followed successively by from inside to outside adopt that the hard friable material is prepared from, when fragmentation, can send explosive sound and/or emit the crisp quick-fried layer of smog and adopt have that certain intensity flexible material is prepared from, prevent described crisp quick-fried layer of protective layer that when not using, breaks.
Beneficial effect of the present invention is: the preparation method of above-mentioned novel toy bullet is novel unique, simple to operate, make efficiency is high, pollution-free; Novel toy bullet by this method preparation, when being squeezed, it can send the sound of similar bullet blast, and outwards give out smog by the impulsive force of enclosure interior gas, the sound and the visual effect that have possessed true bullet simultaneously, give player's sensation on the spot in person, effectively increased the interest of peashooter, this bullet adopts nontoxic blanketing gas, do not contain any powder composition, improved the security of its transportation and use, met the world and European Union tissue security of products and the requirement of environmental protection row.And above-mentioned novel bullet is easy to install and use, and is simple in structure, easy to manufacture, easily large-scale promotion application.
Description of drawings
Fig. 1 is the overall structure schematic diagram of embodiment 1;
Fig. 2 is that bullet body A-A among Fig. 1 is to cutaway view;
Fig. 3 is the fractionation structural representation of Fig. 2;
Fig. 4 is the user mode reference diagram of embodiment 1 toy bullet;
Fig. 5 is the overall structure schematic diagram of embodiment 2;
Fig. 6 is the user mode reference diagram of embodiment 2 toy bullets.
The specific embodiment
Embodiment 1: the preparation method of a kind of novel toy bullet that present embodiment provides, it comprises the steps:
1) plastic uptake: a plastic sheet is put into mould, by Packing Machine with this plastic sheet plastic uptake after, on described plastic sheet, form several projectioies, form this protruding plastic layer and be called crisp quick-fried layer;
2) heat seal: a plane plastic sheet is set,, forms the hemispherical shell of several sealings with marginal portion and this plane plastic sheet heat seal mutually of described projection;
3) fit: a protective layer is set,, this protective layer is fitted on the crisp quick-fried layer of forming projection by ultrasonic method;
4) thrust: the shape according to setting, the plane plastic sheet that is provided with several hemispherical shells is thrust, make finished product.
Described crisp quick-fried layer is by having certain degree of hardness and frangible plastic material constitutes, and this material can be selected from PP, PE, PVC or glass fibre etc.; Described protective layer is by having certain intensity and flexible plastic material constitutes, and this material can be selected from PE, PP, PVC or nylon etc.; Be filled with the gas of particularity smell for the hemispherical shell that makes sealing, described step 2) heat seal is to be full of in predetermined gas and environment isolated from atmosphere at one to finish, and this predetermined gas environment can be full of the gas of foul smell, fragrance or other penetrating odors.
Plastic sheet in the described step 1) and described step 2) in the plastic sheet material identical so that two plastic layers have good compatibility when heat seal, can form the good cavity of sealing, prevent gas leak; Several projectioies in the described step 1) are evenly arranged into an annulus, can comprise several annulus on the plastic sheet.
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of novel toy bullet that present embodiment provides, it comprises a bullet body 4, this bullet body 4 is the structure of once injection moulding, it is the hemispherical shell that an airtight inside is provided with cavity, this housing comprises shell wall, this shell wall comprises single layer structure part 3 and the two-layer composite part that is tightly connected, the arch section of described shell wall is a two-layer composite, be followed successively by crisp quick-fried layer 2 and protective layer 1 from inside to outside: crisp quick-fried layer 2 adopts the hard friable material to be prepared from, and this material can send bigger explosive sound when fragmentation; Protective layer 1 adopts the flexible material with certain intensity to be prepared from, and it mainly acts on is for prevent that crisp quick-fried layer 2 from breaking before not using; The planar section of described shell wall is a single layer structure.Be filled with the gas of particularity smell in the described housing, for example stink, fragrance or other penetrating odors, the perhaps gas that when case fragmentation, can produce thick smoke.
For easy to install and use, a cartridge-holder 5 also can be set, described cartridge-holder 5 is a loop configuration, is set with the bullet body 4 evenly distributed around its center on it, during use, directly this cartridge-holder 5 is installed on the peashooter and gets final product.Producing for convenient, is disposable stamping forming structure between described cartridge-holder 5 and the bullet body 4.
Embodiment 2: the preparation method of a kind of novel toy bullet that present embodiment provides, its step are substantially with embodiment 1, and its difference is that several bump array in the described step 1) are embarked on journey, and can comprise the number row on the plastic sheet.
With reference to Fig. 5 and Fig. 6, the novel toy bullet that present embodiment provides, the structure of its bullet body 4 is substantially with embodiment 1, its difference is, this novel toy bullet also comprises a cartridge belt 5, and this bullet body 4 is the fusiformis structure, and described several bullet bodies 4 are fixedly installed on this cartridge belt 5.
During recreation, at first toy bullet is placed on the peashooter, cocking, housing is subjected to extraneous pressure, cause shell wall to break, the gas that enclosure interior is filled is dispersed in the air thereupon, because the existence of crisp quick-fried layer 2 can be sent the sound of similar bullet blast when it breaks, and outwards gives out smog by the impulsive force of enclosure interior gas, the sound and the visual effect that have possessed true bullet simultaneously, give player's sensation on the spot in person, effectively increased the interest of peashooter, and this bullet does not contain powder composition, improved the security of its transportation and use, met the world and European Union tissue the security of products requirement.
The present invention is not limited to above-mentioned embodiment, every employing and similarity method of the present invention and analog structure are realized all modes of the object of the invention, for example, plastic sheet in the described step 1) and described step 2) in the kind of plastic sheet can be different, but its two when flow regime, must have good compatibility so that the two good heat seal is together; Described housing can be sphere, square, oval or other any three-dimensional shapes; Described shell wall also can only partly be made of two-layer composite, and all above-mentioned embodiments are all within protection scope of the present invention.
Claims (10)
1. the preparation method of a novel toy bullet is characterized in that, it comprises the steps:
1) plastic uptake: after a plastic sheet put into a mould and carry out plastic uptake, on described plastic sheet, form several projectioies, constitute this protruding plastic layer and be called crisp quick-fried layer;
2) heat seal: a plane plastic sheet is set, and marginal portion and this plane plastic sheet heat seal mutually with described projection form several seal casinghousings;
3) fit: a protective layer is set,, this protective layer is fitted on the crisp quick-fried layer that constitutes described projection by ultrasonic method;
4) thrust: the shape according to setting, the plane plastic sheet that is provided with several described seal casinghousings is thrust, make finished product.
2. the preparation method of novel toy bullet according to claim 1 is characterized in that, described crisp quick-fried layer is by having certain degree of hardness and frangible plastic material constitutes, and described protective layer is by having certain intensity and flexible plastic material constitutes.
3. the preparation method of novel toy bullet according to claim 1, it is characterized in that, described step 2) heat seal one be full of predetermined gas, with the environment of isolated from atmosphere in finish, this isolation environment can be full of the gas of foul smell, fragrance or other penetrating odors.
4. the preparation method of novel toy bullet according to claim 2 is characterized in that, the material of described crisp quick-fried layer may be selected to be PP, PE, PVC or glass fibre; The material of described protective layer may be selected to be PE, PP, PVC or nylon.
5. the preparation method of novel toy bullet according to claim 1 is characterized in that, plastic sheet in the described step 1) and described step 2) in plastic sheet have good compatibility.
6. the preparation method of novel toy bullet according to claim 5 is characterized in that, plastic sheet in the described step 1) and described step 2) in the plastic sheet material identical.
7. the preparation method of novel toy bullet according to claim 1 is characterized in that, several bump array in the described step 1) become an annulus, comprises several described annulus on the described plastic sheet.
8. the preparation method of novel toy bullet according to claim 1 is characterized in that, several bump array in the described step 1) are embarked on journey, and comprises described number row projection on the described plastic sheet.
9. prepared novel toy bullet of preparation method that adopts the described novel toy bullet of claim 1, it comprises a bullet body, it is characterized in that, and described bullet body is the housing that an airtight inside is provided with cavity, and this housing comprises shell wall.
10. novel toy bullet according to claim 9; it is characterized in that; described shell wall comprises single layer structure part and the two-layer composite part that is tightly connected, and described two-layer composite comprises: be followed successively by from inside to outside adopt that the hard friable material is prepared from, when fragmentation, can send explosive sound and/or emit the crisp quick-fried layer of smog and adopt have that certain intensity flexible material is prepared from, prevent described crisp quick-fried layer of protective layer that when not using, breaks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910137330 CN101566450B (en) | 2009-04-24 | 2009-04-24 | Manufacturing method of novel toy bullet and product thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910137330 CN101566450B (en) | 2009-04-24 | 2009-04-24 | Manufacturing method of novel toy bullet and product thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101566450A true CN101566450A (en) | 2009-10-28 |
| CN101566450B CN101566450B (en) | 2012-12-26 |
Family
ID=41282726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910137330 Expired - Fee Related CN101566450B (en) | 2009-04-24 | 2009-04-24 | Manufacturing method of novel toy bullet and product thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101566450B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113916067A (en) * | 2021-10-20 | 2022-01-11 | 杭州乾智坤达新材料科技有限公司 | Enhanced glass shot and production method and application thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5353712A (en) * | 1991-12-31 | 1994-10-11 | Olson Christy L | Marking pellet gun and rigid, fracturable pellet therefor |
| US5370056A (en) * | 1993-01-04 | 1994-12-06 | Huang; Shi-Huang | Safety explosion-sound type bullet for toy gun |
| US6393992B1 (en) * | 1996-11-18 | 2002-05-28 | Jaycor Tactical Systems, Inc. | Non-lethal projectile for delivering an inhibiting substance to a living target |
| CN1064753C (en) * | 1997-12-06 | 2001-04-18 | 完美圈漆球有限公司 | Colouring bomb |
| CN1325874C (en) * | 2002-11-01 | 2007-07-11 | 天騵生化科技股份有限公司 | Seamless BB paint bullet composition |
| CN2725838Y (en) * | 2003-09-22 | 2005-09-14 | 曾惠风 | BB -bang bullet |
| CN2820265Y (en) * | 2005-09-14 | 2006-09-27 | 黄治文 | Color display color bullet for toy gun |
| CN201407962Y (en) * | 2009-03-27 | 2010-02-17 | 陈俊珂 | Novel toy bullet |
-
2009
- 2009-04-24 CN CN 200910137330 patent/CN101566450B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113916067A (en) * | 2021-10-20 | 2022-01-11 | 杭州乾智坤达新材料科技有限公司 | Enhanced glass shot and production method and application thereof |
| CN113916067B (en) * | 2021-10-20 | 2023-12-12 | 杭州乾智坤达新材料科技有限公司 | Reinforced glass projectile and production method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101566450B (en) | 2012-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5448951A (en) | Rigid, fracturable projectiles for air powered guns | |
| US7727097B2 (en) | Sport novelty missile | |
| US8814168B2 (en) | Shooting target, method of use, and method of manufacture | |
| US2991589A (en) | Toy | |
| CN101275817B (en) | Object emitting device with compressed gas as energy sources | |
| CN101566450B (en) | Manufacturing method of novel toy bullet and product thereof | |
| CN108759587A (en) | A kind of pinking formula tear bombnoun | |
| CN200996814Y (en) | Firework bullet with caption effect | |
| CN201407962Y (en) | Novel toy bullet | |
| KR101445579B1 (en) | Smoke bomb for providing battlefield effect | |
| CN206593541U (en) | Air firecracker and its firecrackers string | |
| TWI245876B (en) | Explosive device for training and playing | |
| CN205166857U (en) | Novel mould shell and penetrate nail bullet | |
| CN201867130U (en) | Colorful fireworks emitting device | |
| CN204364729U (en) | A kind of ignition type dry chemical projectile initiator and ignition type dry chemical projectile | |
| CN203727633U (en) | Long-distance lifesaving device | |
| RU111908U1 (en) | EXPLOSIVE EXPLOSION AMMUNITION PRODUCT AND AN INITIATING DEVICE FOR IT | |
| CN105582629A (en) | Ignition type dry powder fire extinguishing bullet exploder and ignition type dry powder fire extinguishing bullet | |
| CN2695910Y (en) | Firecracker with compressed air or dry-ice in it | |
| TWM329762U (en) | Gas balancing type training bomb | |
| CN211977717U (en) | Inflatable recyclable toy gun shell | |
| CN110470184A (en) | A kind of float caption-pattern display shell effect piece | |
| JP3483193B2 (en) | Bullet for toys and method of manufacturing the same | |
| CN106288976B (en) | A kind of display shell of composite effect dynamic fit | |
| RU2634337C2 (en) | Pyrotechnic product |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN GAOXIN DYNAMOELECTRIC TECHNOLOGY SERVINGS Free format text: FORMER OWNER: CHEN JUNKE Effective date: 20121019 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20121019 Address after: 523000 Guangdong province Dongguan Nancheng District week Xilong Xi Road No. 5, Goldman Goldman Technology Science Park Building Room 806 Applicant after: Dongguan Gaoxin Mechanical & Electrical Technology Service Co., Ltd. Address before: 523000 Guangdong Province, Dongguan city Changan Town Industrial Zone on the sand second creation road No. 18 Applicant before: Chen Junke |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHEN JUNKE Free format text: FORMER OWNER: DONGGUAN GAOXIN DYNAMOELECTRIC TECHNOLOGY SERVINGS CO., LTD. Effective date: 20140723 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN, GUANGDONG PROVINCE TO: 365000 SANMING, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140723 Address after: 365000 Fujian province Sanming City Fuxing District three Yuan Road No. 11 building 403 room Patentee after: Chen Junke Address before: 523000 Guangdong province Dongguan Nancheng District week Xilong Xi Road No. 5, Goldman Goldman Technology Science Park Building Room 806 Patentee before: Dongguan Gaoxin Mechanical & Electrical Technology Service Co., Ltd. |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Junke Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhu Hepeng Document name: Notice of termination of patent |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20200424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |