JPS5929295U - safety knife for pencil sharpener - Google Patents
safety knife for pencil sharpenerInfo
- Publication number
- JPS5929295U JPS5929295U JP12567482U JP12567482U JPS5929295U JP S5929295 U JPS5929295 U JP S5929295U JP 12567482 U JP12567482 U JP 12567482U JP 12567482 U JP12567482 U JP 12567482U JP S5929295 U JPS5929295 U JP S5929295U
- Authority
- JP
- Japan
- Prior art keywords
- safety knife
- pencil sharpener
- knife
- safety
- cutting edge
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000004080 punching Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本案による鉛筆削り用安全ナイフの平面図を示
し、表面にメートルスケール目盛が刻印され、名札等の
取付のための小孔が設けられている。第２図は第１図の
切刃部断面２−２を示す。FIG. 1 shows a plan view of a safety knife for pencil sharpening according to the present invention, in which a meter scale is engraved on the surface and a small hole is provided for attaching a name tag or the like. FIG. 2 shows a cross section 2-2 of the cutting edge shown in FIG.
Claims (1)
り部及び凹状に形成された切刃部よりなる鉛筆削り用安
全ナイフ。A safety knife for pencil sharpening, which is made by punching a steel plate and has a shape as shown in FIG. 1, and includes a grip part and a concave cutting edge part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12567482U JPS5929295U (en) | 1982-08-20 | 1982-08-20 | safety knife for pencil sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12567482U JPS5929295U (en) | 1982-08-20 | 1982-08-20 | safety knife for pencil sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5929295U true JPS5929295U (en) | 1984-02-23 |
Family
ID=30286032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12567482U Pending JPS5929295U (en) | 1982-08-20 | 1982-08-20 | safety knife for pencil sharpener |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5929295U (en) |
-
1982
- 1982-08-20 JP JP12567482U patent/JPS5929295U/en active Pending
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