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
COMBINED BILINGUAL TEACHING METHOD
摘要
申请公布号
HU903765(D0)
申请公布日期
1990.11.28
申请号
HU19900003765
申请日期
1990.06.08
申请人
OPPEL,KLARA,HU
发明人
OPPEL,KLARA,HU
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PLATE HOLDING DEVICE FOR PRINTER
HEAT INSULATION LAMINATED BODY
THERMAL PRINTER UNIT AND PRINTING DEVICE
HEALTH BALL WITH WRITING UTENSIL
MAGNET HOLDER
CLEANING PAPER RETAINER FOR SCREEN PRINTING MACHINE AND ROLL HOLDER
INFORMATION-CONCEALING SLIP
IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, IMAGE FORMING PROGRAM AND PRINTER DRIVER
SURFACE REFORMER AND SURFACE REFORMING METHOD
BUOYANCY TOOL
DIE HOLE POLISHING EQUIPMENT
TROUGH CUTTER
TWO-DIMENSIONAL TABLE MINUTE ANGLE DRIVING MECHANISM
GRIPPING TOOL, GRIPPING METHOD, AND MACHINING DEVICE
NOZZLE FOR CONTINUOUS CASTING
HEADER COMPONENT AND FILTRATION APPARATUS
METHOD OF DEEP-DRAWING SQUARE TUBE MADE OF METAL PLATE
ROLLING ROLL
METHOD FOR MANUFACTURING METALLIC CARRIER
METHOD FOR PRODUCING TOXIC SUBSTANCE REMOVING MATERIAL
