FR439659A - Machine à tailler les crayons - Google Patents
Machine à tailler les crayonsInfo
- Publication number
- FR439659A FR439659A FR439659DA FR439659A FR 439659 A FR439659 A FR 439659A FR 439659D A FR439659D A FR 439659DA FR 439659 A FR439659 A FR 439659A
- Authority
- FR
- France
- Prior art keywords
- sharpening machine
- pencil sharpening
- pencil
- machine
- sharpening
- 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
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
- B43L23/04—Sharpeners for pencils or leads with gearing with cranked handles
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR439659T | 1912-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR439659A true FR439659A (fr) | 1912-06-20 |
Family
ID=1481072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR439659D Expired FR439659A (fr) | 1912-02-02 | 1912-02-02 | Machine à tailler les crayons |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR439659A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224151A (zh) * | 2018-01-16 | 2018-06-29 | 陈少藩 | 一种具有削笔功能的台灯 |
-
1912
- 1912-02-02 FR FR439659D patent/FR439659A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224151A (zh) * | 2018-01-16 | 2018-06-29 | 陈少藩 | 一种具有削笔功能的台灯 |
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