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
COMPOSITION OF PIEZOELECTRIC CERAMICS FOR THICKNESS OSCILLATOR
摘要
申请公布号
KR1019920008775(B1)
申请公布日期
1992.10.09
申请号
KR1019890018024
申请日期
1989.12.06
申请人
发明人
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
ROLL TYPE CLEANING DEVICE
JET DEVICE FOR WASHING DISH
OPENING-CLEANING DEVICE OF VACUUM CLEANER
TOILET SEAT DEVICE WITH WEIGHT MEASUREMENT FUNCTION
CLOTHES COVER
ABSORBING SHEET FOR DAMAGED PART BY BEDSORE OR THE LIKE
ANGLE ADJUSTER FOR POT
RACK DEVICE OF SHOWCASE
SHOWCASE
OUTER SHAPE MAINTAINING DEVICE FOR OBJECT AND CHAIR OR MASSAGER USING SAME
HAIR DYEING DEVICE
COMB FOR HAIR CUTTING
SPECTACLE TRAY
DISHWASHER
CONNECTION STRUCTURE FOR WATCH CASE TO BAND, AND BAND PIECE TO BAND PIECE
STABILIZATION OF FIREFLY LUCIFERIN
WATER-PERMEABLE STRUCTURE HAVING ADHESION PREVENTING EFFECT ON AQUATIC ORGANISM, SENSOR COVER AND FILER
SHAKE-OUT TYPE FISHING ROD
COLLAR FOR PET
DEVICE FOR CULTIVATING PLANT AND METHOD FOR CULTIVATING PLANT