首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
자전거 페달을 구비한 삼중연결 구조의 크랭크 암
摘要
기존 자전거에 모두 사용 할 수 있는, 삼중연결 구조의 크랭크 암으로, 360도 방향으로, 크랭크 암의 방향을 바꿀 수가 있어, 길게 연결하면, 스피드를 이용할 수 있고, 짧게 연결하면, 헬스자전거로 이용할 수 있습니다.
申请公布号
KR101704978(B1)
申请公布日期
2017.02.08
申请号
KR20160085938
申请日期
2016.07.07
申请人
심원보
发明人
심원보
分类号
B62M3/02;B62K13/00;B62M3/00
主分类号
B62M3/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A MULTI NOZZLE DEVICE FOR PRECISE PRESSURE CONTROL OF GASES AND FLUIDS
A MIXING DEVICE AND AN APPARATUS EMPLOYING THE MIXING DEVICE
A PROCESS FOR THE REMOVAL OF METAL CONTAMINANTS FROM FLUIDS
DETECTION OF INDICATIONS OF PSYCHOACTIVE COMPONENTS IN A LIQUID
METHOD AND SYSTEM PROTECTING AGAINST IDENTITY THEFT OR REPLICATION ABUSE
A METHOD AND A NETWORK NODE IN A COMMUNICATION NETWORK FOR CORRELATING INFORMATION OF A FIRST NETWORK DOMAIN WITH INFORMATION OF A SECOND NETWORK DOMAIN
BIMETALLIC COMPLEX COMPRISING CYCLOPENTADIENYL AND AMIDINE LIGANDS
DISPLAY WITH COLOR MIXING PREVENTION STRUCTURES
ELECTROACOUSTIC TRANSDUCER
METHOD FOR COATING A SURFACE OF AN ELECTRICALLY NON-CONDUCTIVE SUBSTRATE WITH POWDER COATINGS
LOCAL NETWORK AND METHOD OF UPDATING A DEVICE IN A LOCAL NETWORK
CABLE CONNECTION FOR A MOTOR UNIT OF AN ELECTRIC AUXILIARY DRIVE FOR A BICYCLE
SEWAGE TREATMENT SYSTEM AND METHOD THEREOF
SYSTEM AND METHOD FOR DETECTING NEUROMOTOR DISORDER
PROCESS FOR PRODUCING FATTY ALCOHOLS FROM FATTY ACID METHYL ESTER
RECIRCULATING FLOW MUFFLER APPARATUS AND METHOD
REINFORCED SUPERCONDUCTING WIRE AND METHOD FOR MANUFACTURING THE SAME
BURNER ASSEMBLY FOR FLARING LOW CALORIFIC GASES
GASTRO-RESISTANT SOFT SHELL CAPSULE AND PROCESS FOR ITS MANUFACTURE
SOLAR CELL