KR850003199U - 학습용 필름이 수장된 볼펜 - Google Patents
학습용 필름이 수장된 볼펜Info
- Publication number
- KR850003199U KR850003199U KR2019830008998U KR830008998U KR850003199U KR 850003199 U KR850003199 U KR 850003199U KR 2019830008998 U KR2019830008998 U KR 2019830008998U KR 830008998 U KR830008998 U KR 830008998U KR 850003199 U KR850003199 U KR 850003199U
- Authority
- KR
- South Korea
- Prior art keywords
- ballpoint pen
- learning film
- learning
- film
- ballpoint
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/005—Pen barrels
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B1/00—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways
- G09B1/02—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements
- G09B1/16—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time
- G09B1/24—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time the elements being in flexible strip form, e.g. endless bands
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Lenses (AREA)
- Toys (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830008998U KR850002452Y1 (ko) | 1983-10-21 | 1983-10-21 | 학습용 필름이 수장된 볼펜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019830008998U KR850002452Y1 (ko) | 1983-10-21 | 1983-10-21 | 학습용 필름이 수장된 볼펜 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850003199U true KR850003199U (ko) | 1985-06-10 |
KR850002452Y1 KR850002452Y1 (ko) | 1985-10-19 |
Family
ID=70159269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019830008998U KR850002452Y1 (ko) | 1983-10-21 | 1983-10-21 | 학습용 필름이 수장된 볼펜 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR850002452Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102204283B1 (ko) * | 2019-01-15 | 2021-01-19 | 정기봉 | 접이식 음경 발기 보조장치 |
-
1983
- 1983-10-21 KR KR2019830008998U patent/KR850002452Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR850002452Y1 (ko) | 1985-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
LAPS | Lapse due to unpaid annual fee |