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
ELECTRON BEAM TRANSMISSION WINDOW
摘要
申请公布号
JPH02138900(A)
申请公布日期
1990.05.28
申请号
JP19880291885
申请日期
1988.11.18
申请人
NIKON CORP
发明人
SUGIMURA HIROYUKI
分类号
G21K5/00;H01J33/04;H01L21/027
主分类号
G21K5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CHROMINANCE PROCESSING AND TIMING SYSTEM
IMPROVED METHOD AND APPARATUS FOR CODING AN IMAGE
LIFTING SYSTEM INSTALLED IN BUILDING WHICH MAKES EMERGENCY STAIR UNNECESSARY
ELECTRONIC KEY INTEGRATED CIRCUIT
OPENER
PROCESS FOR PRODUCING GLYCERIN ETHER SULPHATES
DISPOSABLE MULTI-USE PRESSURIZED BANDAGE SYSTEM
IMPROVEMENTS IN ADAPTERS FOR ELECTRICAL PLUGS
METHOD FOR INTERACTIVE SELF-MODELING MIXTURE ANALYSIS
PHOTOGRAPHIC DONOR MATERIAL USEFUL IN A SILVER SALT DIFFUSION TRANSFER PROCESS
FAULT DETECTION APPARATUS
METHOD AND APPARATUS FOR DYNAMICALLY CHECKING DIMENSIONS OF MECHANICAL PARTS
DEFLECTION ACCELERATED MASS PROPULSER CONVEYANCE GRAVITY OVERRIDE CRAFT
NOVEL alpha -GLUCOSIDASE INHIBITORS
ELECTROLYTIC CELL FOR WASTE WATER TREATMENT
VAPORISER/CONDENSER INSTALLATION AND ENERGY SYSTEM PROVIDED WITH SUCH AN INSTALLATION
IMPROVED PRODUCTION OF POLY-BETA-HYDROXYBUTYRATE IN TRANSFORMED ESCHERICHIA COLI
A DEVICE IN CHAIRS FOR PERSONAL AND GOODS RAPID TRANSIT
RIBOZYME MEDIATED REVERSAL OF TRANSFORMATION BY CLEAVAGE OF THE HRAS ONCOGENE RNA