GB272481A - An automatic machine for sharpening pencils, crayons or the like - Google Patents
An automatic machine for sharpening pencils, crayons or the likeInfo
- Publication number
- GB272481A GB272481A GB14162/27A GB1416227A GB272481A GB 272481 A GB272481 A GB 272481A GB 14162/27 A GB14162/27 A GB 14162/27A GB 1416227 A GB1416227 A GB 1416227A GB 272481 A GB272481 A GB 272481A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cutter
- pencils
- pencil
- base
- cutters
- 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
Links
- 238000006073 displacement reaction Methods 0.000 abstract 2
- 239000010432 diamond Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000000750 progressive effect Effects 0.000 abstract 1
Classifications
-
- 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
- B43L23/02—Sharpeners for pencils or leads with gearing
-
- 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
Landscapes
- Drawing Aids And Blackboards (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR619662T | 1926-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB272481A true GB272481A (en) | 1927-11-17 |
Family
ID=8983840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB14162/27A Expired GB272481A (en) | 1926-06-08 | 1927-05-26 | An automatic machine for sharpening pencils, crayons or the like |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE342570A (enrdf_load_stackoverflow) |
FR (1) | FR619662A (enrdf_load_stackoverflow) |
GB (1) | GB272481A (enrdf_load_stackoverflow) |
NL (1) | NL20822C (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108185617A (zh) * | 2018-02-13 | 2018-06-22 | 谢彬彬 | 一种学生专用带提醒装置的文具盒 |
-
0
- BE BE342570D patent/BE342570A/xx unknown
- NL NL20822D patent/NL20822C/xx active
-
1926
- 1926-06-08 FR FR619662D patent/FR619662A/fr not_active Expired
-
1927
- 1927-05-26 GB GB14162/27A patent/GB272481A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108185617A (zh) * | 2018-02-13 | 2018-06-22 | 谢彬彬 | 一种学生专用带提醒装置的文具盒 |
CN108185617B (zh) * | 2018-02-13 | 2020-11-06 | 山东光明园迪儿童家具科技有限公司 | 一种学生专用带提醒装置的文具盒 |
Also Published As
Publication number | Publication date |
---|---|
BE342570A (enrdf_load_stackoverflow) | |
NL20822C (enrdf_load_stackoverflow) | |
FR619662A (fr) | 1927-04-07 |
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