JPS4944820A - - Google Patents
Info
- Publication number
- JPS4944820A JPS4944820A JP47089846A JP8984672A JPS4944820A JP S4944820 A JPS4944820 A JP S4944820A JP 47089846 A JP47089846 A JP 47089846A JP 8984672 A JP8984672 A JP 8984672A JP S4944820 A JPS4944820 A JP S4944820A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- B43L23/02—Sharpeners for pencils or leads with gearing
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47089846A JPS5226172B2 (en:Method) | 1972-09-07 | 1972-09-07 | |
| US365610A US3860049A (en) | 1972-09-07 | 1973-05-31 | Pencil sharpener |
| GB2595273A GB1441124A (en) | 1972-09-07 | 1973-05-31 | Pencil sharpener |
| IT25587/73A IT990756B (it) | 1972-09-07 | 1973-06-19 | Temperamatite di tipo automatico |
| FR7330803A FR2198845B1 (en:Method) | 1972-09-07 | 1973-08-24 | |
| DE19732345746 DE2345746C3 (de) | 1972-09-07 | 1973-09-07 | Bleistiftanspitzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47089846A JPS5226172B2 (en:Method) | 1972-09-07 | 1972-09-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4944820A true JPS4944820A (en:Method) | 1974-04-27 |
| JPS5226172B2 JPS5226172B2 (en:Method) | 1977-07-12 |
Family
ID=13982117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47089846A Expired JPS5226172B2 (en:Method) | 1972-09-07 | 1972-09-07 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3860049A (en:Method) |
| JP (1) | JPS5226172B2 (en:Method) |
| FR (1) | FR2198845B1 (en:Method) |
| GB (1) | GB1441124A (en:Method) |
| IT (1) | IT990756B (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2797077Y (zh) * | 2005-06-02 | 2006-07-19 | 煜日升电子(深圳)有限公司 | 电动铅笔刨 |
| US7699082B2 (en) * | 2006-12-18 | 2010-04-20 | Yurisheng Electronic (Shenzhen) Co., Ltd | Electric multi-pencil sharpener |
| CN110154601B (zh) * | 2019-04-16 | 2024-08-06 | 宁波市宗茂电子商务有限公司 | 一种卷笔刀的刀架及刀架组件 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2613861A (en) * | 1946-04-06 | 1952-10-14 | Eberhard Faber Pencil Company | Rod feeding machine with rod receiving grooved member movable to actuate rod feeding means |
| GB1305231A (en:Method) * | 1969-06-03 | 1973-01-31 |
-
1972
- 1972-09-07 JP JP47089846A patent/JPS5226172B2/ja not_active Expired
-
1973
- 1973-05-31 US US365610A patent/US3860049A/en not_active Expired - Lifetime
- 1973-05-31 GB GB2595273A patent/GB1441124A/en not_active Expired
- 1973-06-19 IT IT25587/73A patent/IT990756B/it active
- 1973-08-24 FR FR7330803A patent/FR2198845B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2198845B1 (en:Method) | 1977-09-09 |
| US3860049A (en) | 1975-01-14 |
| DE2345746B2 (de) | 1976-12-02 |
| IT990756B (it) | 1975-07-10 |
| GB1441124A (en) | 1976-06-30 |
| DE2345746A1 (de) | 1974-03-28 |
| FR2198845A1 (en:Method) | 1974-04-05 |
| JPS5226172B2 (en:Method) | 1977-07-12 |