CN202716593U - 一种环保书写笔 - Google Patents
一种环保书写笔 Download PDFInfo
- Publication number
- CN202716593U CN202716593U CN 201220379604 CN201220379604U CN202716593U CN 202716593 U CN202716593 U CN 202716593U CN 201220379604 CN201220379604 CN 201220379604 CN 201220379604 U CN201220379604 U CN 201220379604U CN 202716593 U CN202716593 U CN 202716593U
- Authority
- CN
- China
- Prior art keywords
- pen
- ink storage
- ink
- storage cap
- environment
- 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.)
- Expired - Lifetime
Links
- 229920001971 elastomer Polymers 0.000 claims abstract description 14
- 239000000806 elastomer Substances 0.000 claims abstract description 14
- 238000000151 deposition Methods 0.000 claims description 3
- 239000000976 ink Substances 0.000 description 39
- 238000010422 painting Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Pens And Brushes (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220379604 CN202716593U (zh) | 2012-08-01 | 2012-08-01 | 一种环保书写笔 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220379604 CN202716593U (zh) | 2012-08-01 | 2012-08-01 | 一种环保书写笔 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202716593U true CN202716593U (zh) | 2013-02-06 |
Family
ID=47618427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220379604 Expired - Lifetime CN202716593U (zh) | 2012-08-01 | 2012-08-01 | 一种环保书写笔 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202716593U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102795023A (zh) * | 2012-08-01 | 2012-11-28 | 济南蓝贝思特科技有限公司 | 一种环保书写笔 |
-
2012
- 2012-08-01 CN CN 201220379604 patent/CN202716593U/zh not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102795023A (zh) * | 2012-08-01 | 2012-11-28 | 济南蓝贝思特科技有限公司 | 一种环保书写笔 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: LI QINGBO Effective date: 20150408 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG LANBEI SITE TEACHING TECHNOLOGY CO., LTD. Free format text: FORMER NAME: JINAN BLUE BEST TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 250100, No. 1, general road, Licheng District, Shandong, Ji'nan Patentee after: SHANDONG LANBEISITE EDUCATIONAL EQUIPMENT TECHNOLOGY Corp. Patentee after: Li Qingbo Address before: 250100, No. 1, general road, Licheng District, Shandong, Ji'nan Patentee before: Jinan Lanbeisite Technology Co.,Ltd. Patentee before: Li Qingbo |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150408 Address after: 250100, 1-2201, east ring International Plaza, No. 3966, 2nd Ring Road, Licheng District, Shandong, Ji'nan Patentee after: SHANDONG LANBEISITE EDUCATIONAL EQUIPMENT TECHNOLOGY Corp. Address before: 250100, No. 1, general road, Licheng District, Shandong, Ji'nan Patentee before: SHANDONG LANBEISITE EDUCATIONAL EQUIPMENT TECHNOLOGY CORP. Patentee before: Li Qingbo |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130206 |