DE1048798B - - Google Patents
Info
- Publication number
- DE1048798B DE1048798B DENDAT1048798D DE1048798DA DE1048798B DE 1048798 B DE1048798 B DE 1048798B DE NDAT1048798 D DENDAT1048798 D DE NDAT1048798D DE 1048798D A DE1048798D A DE 1048798DA DE 1048798 B DE1048798 B DE 1048798B
- Authority
- DE
- Germany
- 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.)
- Pending
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 |
|---|---|---|---|
| IT360621X | 1956-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1048798B true DE1048798B (fr) |
Family
ID=11244550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1048798D Pending DE1048798B (fr) | 1956-11-26 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH360621A (fr) |
| DE (1) | DE1048798B (fr) |
| FR (1) | FR1186756A (fr) |
| GB (1) | GB831672A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3405747A (en) * | 1966-04-25 | 1968-10-15 | Carroll R. Dennison | Pencil lead sharpener |
| CN104890419A (zh) * | 2015-03-06 | 2015-09-09 | 吴海滨 | 转笔刀 |
| CN108357263A (zh) * | 2018-02-10 | 2018-08-03 | 魏磊 | 一种按压式削笔器 |
| CN109334316B (zh) * | 2018-10-17 | 2020-10-27 | 陈林沫 | 按压伸缩式削笔刀及其工作方法 |
-
0
- DE DENDAT1048798D patent/DE1048798B/de active Pending
-
1957
- 1957-11-25 CH CH360621D patent/CH360621A/it unknown
- 1957-11-26 GB GB36814/57A patent/GB831672A/en not_active Expired
- 1957-11-26 FR FR1186756D patent/FR1186756A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1186756A (fr) | 1959-09-01 |
| GB831672A (en) | 1960-03-30 |
| CH360621A (it) | 1962-02-28 |