KR900003020A - Power Drive of Bicycle - Google Patents
Power Drive of Bicycle Download PDFInfo
- Publication number
- KR900003020A KR900003020A KR1019880009868A KR880009868A KR900003020A KR 900003020 A KR900003020 A KR 900003020A KR 1019880009868 A KR1019880009868 A KR 1019880009868A KR 880009868 A KR880009868 A KR 880009868A KR 900003020 A KR900003020 A KR 900003020A
- Authority
- KR
- South Korea
- Prior art keywords
- gear
- bicycle
- power drive
- small
- diameter
- Prior art date
Links
Landscapes
- Gear Transmission (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 실시상태를 나타낸 측면도.1 is a side view showing an embodiment of the present invention.
제2도는 본 발명의 요부확대사시도.Figure 2 is an enlarged perspective view of the main part of the present invention.
제3도는 본 발명의 작동상태를 나타낸 요부확대측면도.Figure 3 is an enlarged side view of the main portion showing the operating state of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019880009868A KR900003020A (en) | 1988-08-02 | 1988-08-02 | Power Drive of Bicycle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019880009868A KR900003020A (en) | 1988-08-02 | 1988-08-02 | Power Drive of Bicycle |
Publications (1)
Publication Number | Publication Date |
---|---|
KR900003020A true KR900003020A (en) | 1990-03-23 |
Family
ID=68137340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880009868A KR900003020A (en) | 1988-08-02 | 1988-08-02 | Power Drive of Bicycle |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900003020A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010007918A (en) * | 2000-10-23 | 2001-02-05 | 김성진 | Tandem bicycle using lever |
KR20020027040A (en) * | 2000-10-04 | 2002-04-13 | 김세웅 | Traveling device for toy vehicle |
KR100461572B1 (en) * | 1999-03-27 | 2004-12-14 | 삼성정밀화학 주식회사 | L-Carnitine calcium salt and process for preparing them |
WO2014137076A1 (en) * | 2013-03-05 | 2014-09-12 | Shin Suk Joo | Power transmission device for chainless bicycle |
-
1988
- 1988-08-02 KR KR1019880009868A patent/KR900003020A/en not_active Application Discontinuation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100461572B1 (en) * | 1999-03-27 | 2004-12-14 | 삼성정밀화학 주식회사 | L-Carnitine calcium salt and process for preparing them |
KR20020027040A (en) * | 2000-10-04 | 2002-04-13 | 김세웅 | Traveling device for toy vehicle |
KR20010007918A (en) * | 2000-10-23 | 2001-02-05 | 김성진 | Tandem bicycle using lever |
WO2014137076A1 (en) * | 2013-03-05 | 2014-09-12 | Shin Suk Joo | Power transmission device for chainless bicycle |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |