CN107745596B - 锥度可调削铅笔机 - Google Patents
锥度可调削铅笔机 Download PDFInfo
- Publication number
- CN107745596B CN107745596B CN201710967690.1A CN201710967690A CN107745596B CN 107745596 B CN107745596 B CN 107745596B CN 201710967690 A CN201710967690 A CN 201710967690A CN 107745596 B CN107745596 B CN 107745596B
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- CN
- China
- Prior art keywords
- pencil
- blade
- component
- ratchet
- hand
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L23/00—Sharpeners for pencils or leads
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- Drawing Aids And Blackboards (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710967690.1A CN107745596B (zh) | 2017-10-18 | 2017-10-18 | 锥度可调削铅笔机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710967690.1A CN107745596B (zh) | 2017-10-18 | 2017-10-18 | 锥度可调削铅笔机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107745596A CN107745596A (zh) | 2018-03-02 |
CN107745596B true CN107745596B (zh) | 2019-04-16 |
Family
ID=61253842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710967690.1A Active CN107745596B (zh) | 2017-10-18 | 2017-10-18 | 锥度可调削铅笔机 |
Country Status (1)
Country | Link |
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CN (1) | CN107745596B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108335642B (zh) * | 2018-04-17 | 2024-02-13 | 吴青鸿 | 一种风力传动换页广告牌 |
CN109910467B (zh) * | 2019-04-02 | 2020-11-17 | 余形 | 一种冲刷式毛笔冲洗装置及其使用方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2035910A (en) * | 1978-11-22 | 1980-06-25 | Faber Castell A W | Pencil sharpener |
CN2584419Y (zh) * | 2002-11-26 | 2003-11-05 | 上海坚明办公用品有限公司 | 削铅笔机传动转盘的结构改良 |
CN200945790Y (zh) * | 2005-10-14 | 2007-09-12 | 范青峰 | 多切削面多角度抽动式铅笔刀 |
DE202004021298U1 (de) * | 2004-03-11 | 2007-09-20 | Möbius & Ruppert | Spitzer für Weichminenstifte, insbesondere für Kosmetikstifte |
DE202010013683U1 (de) * | 2010-09-29 | 2010-11-25 | Eisen Gmbh | Spitzer für Kosmetikstifte |
CN105667157A (zh) * | 2016-03-25 | 2016-06-15 | 郑州科技学院 | 手摇式削笔器 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2285209Y (zh) * | 1997-03-12 | 1998-07-01 | 邱新桥 | 电动磨芯双孔削笔器 |
CN2382575Y (zh) * | 1999-05-12 | 2000-06-14 | 乐颖 | 新型铅笔刀 |
US20010034949A1 (en) * | 1999-11-12 | 2001-11-01 | John Chaucer | Razor tip |
CN200948719Y (zh) * | 2006-09-26 | 2007-09-19 | 王琳 | 削铅笔器的刀架结构 |
-
2017
- 2017-10-18 CN CN201710967690.1A patent/CN107745596B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2035910A (en) * | 1978-11-22 | 1980-06-25 | Faber Castell A W | Pencil sharpener |
CN2584419Y (zh) * | 2002-11-26 | 2003-11-05 | 上海坚明办公用品有限公司 | 削铅笔机传动转盘的结构改良 |
DE202004021298U1 (de) * | 2004-03-11 | 2007-09-20 | Möbius & Ruppert | Spitzer für Weichminenstifte, insbesondere für Kosmetikstifte |
CN200945790Y (zh) * | 2005-10-14 | 2007-09-12 | 范青峰 | 多切削面多角度抽动式铅笔刀 |
DE202010013683U1 (de) * | 2010-09-29 | 2010-11-25 | Eisen Gmbh | Spitzer für Kosmetikstifte |
CN105667157A (zh) * | 2016-03-25 | 2016-06-15 | 郑州科技学院 | 手摇式削笔器 |
Also Published As
Publication number | Publication date |
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CN107745596A (zh) | 2018-03-02 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190322 Address after: 312521 No. 50 Qingshantou Village, Yulin Street, Xinchang County, Shaoxing City, Zhejiang Province Applicant after: XINCHANG PINSHUN MACHINERY Co.,Ltd. Address before: 272100 8002, room 8, news tower, 22 ha he road, Jining, Shandong. Applicant before: Li Dade |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180302 Assignee: Jiaxing kopuno Machinery Technology Co.,Ltd. Assignor: XINCHANG PINSHUN MACHINERY Co.,Ltd. Contract record no.: X2021330000484 Denomination of invention: Pencil sharpener with adjustable taper Granted publication date: 20190416 License type: Common License Record date: 20211019 |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Jiaxing kopuno Machinery Technology Co.,Ltd. Assignor: XINCHANG PINSHUN MACHINERY Co.,Ltd. Contract record no.: X2021330000484 Date of cancellation: 20220912 |