KR880021635U - 샤아프펜슬의 돌출바아 - Google Patents
샤아프펜슬의 돌출바아Info
- Publication number
- KR880021635U KR880021635U KR2019870013631U KR870013631U KR880021635U KR 880021635 U KR880021635 U KR 880021635U KR 2019870013631 U KR2019870013631 U KR 2019870013631U KR 870013631 U KR870013631 U KR 870013631U KR 880021635 U KR880021635 U KR 880021635U
- Authority
- KR
- South Korea
- Prior art keywords
- protruding bar
- sharp pencil
- pencil
- sharp
- protruding
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/16—Writing-core feeding mechanisms with stepwise feed of writing-cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/027—Writing-core feeding mechanisms with sliding tubelike writing-core guide
- B43K21/033—Writing-core feeding mechanisms with sliding tubelike writing-core guide with automatic feed by pressure during use of pencil
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62-67102 | 1987-05-02 | ||
| JP1987067102U JPS63176685U (ko) | 1987-05-02 | 1987-05-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880021635U true KR880021635U (ko) | 1988-12-24 |
| KR900004444Y1 KR900004444Y1 (ko) | 1990-05-21 |
Family
ID=13335189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870013631U Expired KR900004444Y1 (ko) | 1987-05-02 | 1987-08-14 | 샤아프펜슬의 돌출바아 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS63176685U (ko) |
| KR (1) | KR900004444Y1 (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5671913B2 (ja) * | 2010-09-29 | 2015-02-18 | ぺんてる株式会社 | シャープペンシル |
| JP2022175826A (ja) * | 2021-05-14 | 2022-11-25 | ミクロ株式会社 | 芯折れ防止機構付きシャープペンシル |
-
1987
- 1987-05-02 JP JP1987067102U patent/JPS63176685U/ja active Pending
- 1987-08-14 KR KR2019870013631U patent/KR900004444Y1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63176685U (ko) | 1988-11-16 |
| KR900004444Y1 (ko) | 1990-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19870814 |
|
| UA0201 | Request for examination |
Patent event date: 19870814 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19900423 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19900810 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19901018 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19901018 |
|
| UR1001 | Payment of annual fee |
Payment date: 19930331 Start annual number: 4 End annual number: 4 |
|
| FPAY | Annual fee payment |
Payment date: 19940517 Year of fee payment: 5 |
|
| UR1001 | Payment of annual fee |
Payment date: 19940517 Start annual number: 5 End annual number: 5 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |
Termination date: 19961125 Termination category: Default of registration fee |