DE140368C - - Google Patents
Info
- Publication number
- DE140368C DE140368C DENDAT140368D DE140368DA DE140368C DE 140368 C DE140368 C DE 140368C DE NDAT140368 D DENDAT140368 D DE NDAT140368D DE 140368D A DE140368D A DE 140368DA DE 140368 C DE140368 C DE 140368C
- Authority
- DE
- Germany
- Prior art keywords
- sleeve
- spring
- pencil
- holding
- lever
- 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
- 210000001847 Jaw Anatomy 0.000 description 6
- 210000003811 Fingers Anatomy 0.000 description 1
- 210000003813 Thumb Anatomy 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 230000036633 rest Effects 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
- B43L23/008—Sharpeners for pencils or leads with rotating cutting bodies
Landscapes
- Drawing Aids And Blackboards (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE140368C true DE140368C (fr) |
Family
ID=408051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT140368D Active DE140368C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE140368C (fr) |
-
0
- DE DENDAT140368D patent/DE140368C/de active Active
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