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
Optical switch
摘要
申请公布号
GB2244553(B)
申请公布日期
1993.12.15
申请号
GB19910008418
申请日期
1991.04.19
申请人
CARL-ZEISS * STIFTUNG
发明人
ANDREAS * DORSEL;GERHARD * HOHBERG;WILFRIED * WALCH
分类号
G01D5/26;G02B6/34;G02B6/42;G02B27/14;(IPC1-7):G02B26/08
主分类号
G01D5/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method for forming encapsulated metal interconnect structures in semiconductor integrated circuit devices
MEMS device having contact and standoff bumps and related methods
Air pressure information display device of vehicle tire
Work-hardened pseudoelastic guide wires
Watermark information extraction apparatus and method of controlling thereof
SURFACE-COATED MACHINING TOOLS
Process for reducing mineralization of tissue used in transplantation
Injection manifold having a valve pin guiding device
Process for the manufacture of nanoparticle organic pigments
Leaflike shaft of a hip-joint prosthesis for anchoring in the femur
Method and apparatus for caching multiple Java-database connectivity
Ablation therapy
Microfabricated instrument for tissue biopsy and genetic analysis
Semiconductor memory device capable of preventing coupling noise between adjacent bit lines in different columns
Projection type image display system and color correction method thereof
METHOD FOR OPERATING A PEM FUEL CELL SYSTEM AND CORRESPONDING PEM FUEL CELL SYSTEM
A PROCESS FOR MAKING DENSE THIN FILMS
Method for fabricating semiconductor device capable of improving process margin of self align contact
METHOD AND APPARATUS FOR CODING BITS OF DATA IN PARALLEL
PERMEABLE, CLOSE TO THE BODY LINER FOR SWIM WEAR
