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
A workbook that displays the system of solution in diagram form, for the language part of the SATscholastic aptitude test, and the way of explaining answers for the workbook
摘要
申请公布号
KR20100011891(U)
申请公布日期
2010.12.08
申请号
KR20090006517U
申请日期
2009.05.28
申请人
发明人
分类号
G09B19/00;B42D1/00;B42D15/00;G09B11/10
主分类号
G09B19/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FLOW CONTROL DEVICE INTENDED FOR BEING USED IN A THERMOELECTRIC GENERATOR INCLUDING SUCH A DEVICE
LASER IRRADIATION DEVICE AND METHOD FOR DIAGNOSING INTEGRITY OF LASER IRRADIATION HEAD
LOCALLY REVERSIBLE BARBED SUTURES
POWER TRACKER FOR MULTIPLE TRANSMIT SIGNALS SENT SIMULTANEOUSLY
BATTERY CELL HAVING AMORPHOUS STRUCTURE AND BATTERY MODULE COMPRISING SAME
PROCESS FOR PREPARATION OF DOPO-DERIVED COMPOUNDS AND COMPOSITIONS THEREOF
METHOD FOR PRODUCING A NON-DETACHABLE SECURITY SEAL
BASE STATION AND SIGNAL RETURN METHOD AND DEVICE THEREOF
COPOLYMER FIBERS AND YARNS AND PROCESSES FOR MAKING SAME
DISHWASHER AND CONTROL METHOD FOR THE SAME
FUEL-CELL SYSTEMS OPERABLE IN MULTIPLE MODES FOR VARIABLE PROCESSING OF FEEDSTOCK MATERIALS AND ASSOCIATED DEVICES, SYSTEMS, AND METHODS
COMPOUNDS THAT ARE S1P MODULATING AGENTS AND/OR ATX MODULATING AGENTS
POLYCARBONATE DIOL AND POLYURETHANE USING SAME
FIRE PROTECTION PANE, AND METHOD FOR MANUFACTURING THE SAME
Offshore foundation for wind energy plants with multilayer coatings
FISHING TOOL OF THE HOOK-TYPE
METHOD AND DEVICE FOR CLEANING A SOLDERING NOZZLE USING A SOUND SOURCE
MATRIX INVERTER AND METHOD FOR GENERATING AN A.C. VOLTAGE IN A SECOND A.C. VOLTAGE NETWORK FROM AN A.C. VOLTAGE IN A FIRST A.C. VOLTAGE NETWORK BY MEANS OF A MATRIX INVERTER
OUTLET BASIN FOR A FISH PEN
PASSIVE HEAVE COMPENSATOR