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
MAGNETIC HEAD PROTECTOR
摘要
申请公布号
JPH035982(A)
申请公布日期
1991.01.11
申请号
JP19890140581
申请日期
1989.06.02
申请人
NEC CORP;NEC IBARAKI LTD
发明人
TSUBOI AKIRA;KIYOMIYA KENJI
分类号
G11B21/21
主分类号
G11B21/21
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Data transfer and memory management method and data carrier
Container holder in motor vehicles
An adapter for dispensing stacked interfolded sheets from a rolled product dispenser
Bh3 modified peptides
Filter tower structure
Selective catalytic reduction system for a fossil fuel-fired furnace operation
Microfabricated transducers formed over other circuit components on an integrated circuit chip and methods for making the same
Method and device for excitation and maintenance of a discharge in electrodeless lamp
Preliminarily twisted and false twisted yarn
Appliance user interface
Colostomy pump device
A method and apparatus for etching carbon-doped organic silicate glass
Feed device for a shaft furnace
Novel composition container apparatus and process
Roll stand for wire rod and steel rod rolling mill
Media communications system and method
XYLENE ISOMERIZATION
BROAD-BAND QUANTUM WELL INFRARED PHOTODETECTORS
IMPROVEMENTS IN CAR SEATS FOR CHILDREN
Monocular borescope or endoscope with offset mask