KR890006664U - Mechanical pencil - Google Patents
Mechanical pencilInfo
- Publication number
- KR890006664U KR890006664U KR2019870024253U KR870024253U KR890006664U KR 890006664 U KR890006664 U KR 890006664U KR 2019870024253 U KR2019870024253 U KR 2019870024253U KR 870024253 U KR870024253 U KR 870024253U KR 890006664 U KR890006664 U KR 890006664U
- Authority
- KR
- South Korea
- Prior art keywords
- mechanical pencil
- pencil
- mechanical
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/027—Writing-core feeding mechanisms with sliding tubelike writing-core guide
- B43K21/033—Writing-core feeding mechanisms with sliding tubelike writing-core guide with automatic feed by pressure during use of pencil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/22—Writing-cores gripping means, e.g. chucks
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987145438U JPS6450990U (en) | 1987-09-25 | 1987-09-25 | |
JP62-145438 | 1987-09-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890006664U true KR890006664U (en) | 1989-05-15 |
KR910000328Y1 KR910000328Y1 (en) | 1991-01-18 |
Family
ID=15385244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870024253U KR910000328Y1 (en) | 1987-09-25 | 1987-12-31 | Sharp pencil |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS6450990U (en) |
KR (1) | KR910000328Y1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6589415B2 (en) * | 2015-06-30 | 2019-10-16 | ぺんてる株式会社 | mechanical pencil |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6144873U (en) * | 1984-08-28 | 1986-03-25 | アルプス電気株式会社 | Terminal board structure of electrical components |
JPS6283197A (en) * | 1985-10-09 | 1987-04-16 | 株式会社 寿 | Propelling pencil |
-
1987
- 1987-09-25 JP JP1987145438U patent/JPS6450990U/ja active Pending
- 1987-12-31 KR KR2019870024253U patent/KR910000328Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS6450990U (en) | 1989-03-29 |
KR910000328Y1 (en) | 1991-01-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19930331 Year of fee payment: 4 |
|
LAPS | Lapse due to unpaid annual fee |