DE227479C - - Google Patents
Info
- Publication number
- DE227479C DE227479C DENDAT227479D DE227479DA DE227479C DE 227479 C DE227479 C DE 227479C DE NDAT227479 D DENDAT227479 D DE NDAT227479D DE 227479D A DE227479D A DE 227479DA DE 227479 C DE227479 C DE 227479C
- Authority
- DE
- Germany
- Prior art keywords
- pencil
- support
- sharpening
- lever
- movement
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 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
- B43L23/06—Sharpeners for pencils or leads in which the pencils or leads are sharpened by only axial movement against cutting blades
Landscapes
- Drawing Aids And Blackboards (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE227479C true DE227479C (OSRAM) |
Family
ID=487936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT227479D Active DE227479C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE227479C (OSRAM) |
-
0
- DE DENDAT227479D patent/DE227479C/de active Active
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