JPH0436945Y2 - - Google Patents
Info
- Publication number
- JPH0436945Y2 JPH0436945Y2 JP10589486U JP10589486U JPH0436945Y2 JP H0436945 Y2 JPH0436945 Y2 JP H0436945Y2 JP 10589486 U JP10589486 U JP 10589486U JP 10589486 U JP10589486 U JP 10589486U JP H0436945 Y2 JPH0436945 Y2 JP H0436945Y2
- Authority
- JP
- Japan
- Prior art keywords
- pencil
- shaved
- cut
- sharpening
- hand
- 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
- 230000007547 defect Effects 0.000 claims description 8
- 239000011162 core material Substances 0.000 claims description 5
- 239000002023 wood Substances 0.000 claims description 4
- 230000002950 deficient Effects 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 230000004438 eyesight Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Landscapes
- Knives (AREA)
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10589486U JPH0436945Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-07-10 | 1986-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10589486U JPH0436945Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-07-10 | 1986-07-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6313779U JPS6313779U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-01-29 |
| JPH0436945Y2 true JPH0436945Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-08-31 |
Family
ID=30980751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10589486U Expired JPH0436945Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-07-10 | 1986-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0436945Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1986
- 1986-07-10 JP JP10589486U patent/JPH0436945Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6313779U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-01-29 |
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