FR1068481A - Perfectionnement aux taille-crayons - Google Patents
Perfectionnement aux taille-crayonsInfo
- Publication number
- FR1068481A FR1068481A FR1068481DA FR1068481A FR 1068481 A FR1068481 A FR 1068481A FR 1068481D A FR1068481D A FR 1068481DA FR 1068481 A FR1068481 A FR 1068481A
- Authority
- FR
- France
- Prior art keywords
- improvement
- pencil sharpeners
- sharpeners
- pencil
- 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
- B43L23/08—Sharpeners for pencils or leads in which the pencils or leads are sharpened mainly by rotational movement against cutting blades
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1068481T | 1952-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1068481A true FR1068481A (fr) | 1954-06-25 |
Family
ID=9603783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1068481D Expired FR1068481A (fr) | 1952-12-20 | 1952-12-20 | Perfectionnement aux taille-crayons |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1068481A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1598215A1 (fr) | 2004-05-21 | 2005-11-23 | KUM Limited | Taille-crayon pour un crayon |
| US7225547B2 (en) | 2004-05-21 | 2007-06-05 | Kum Limited | Pencil sharpener |
-
1952
- 1952-12-20 FR FR1068481D patent/FR1068481A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1598215A1 (fr) | 2004-05-21 | 2005-11-23 | KUM Limited | Taille-crayon pour un crayon |
| US7225547B2 (en) | 2004-05-21 | 2007-06-05 | Kum Limited | Pencil sharpener |
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