PERFECCIONAMIENTOS EN LA CONSTRUCCION DE ELEMENTOS SEMICON-DUCTORES DE CARCASA HERMETICA AL GAS Y A LA HUMEDAD.,申请号ES19120003717-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	PERFECCIONAMIENTOS EN LA CONSTRUCCION DE ELEMENTOS SEMICON-DUCTORES DE CARCASA HERMETICA AL GAS Y A LA HUMEDAD.
摘要
申请公布号	ES371712(A1)	申请公布日期	1971.11.16
申请号	ES19120003717	申请日期	1969.09.20
申请人	SIEMENS, A. G.	发明人
分类号	H01L21/52;B29B7/00;B29C39/00;B29C39/10;H01L;H01L23/28;(IPC1-7):01L/	主分类号	H01L21/52
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Process for Preparing Inhalable Powders

ALL-OPTICAL POLARIZATION ROTATION SWITCH USING A LOOP CONFIGURATION

Method and apparatus for aligning microscope images

Cable manager including nestable radius limiter

Magnetic recording device

INFORMATION STORAGE SYSTEMS

DIFFRACTION DEVICE

Nanometer contact detection method and apparatus for precision machining

Spectral Instrument

Method of cutting recording medium, and post-processing device for recording medium

Using paper type sensor to prohibit feeding of unsupported paper types

Protection Device For An Ink Cartridge Storage Unit

Algorithm for preliminary firing of ink droplets through inkjet nozzles prior to inkjet printing operation

PRINTING DEVICE

Apparatus, system, and method for amplitude-phase synchronization in polar transmitter

Settling judgment method for positioning control device, positioning control device and disk apparatus

Semiconductor memory device for controlling bit line sense amplifying operation using row and column addresses

ILLUMINATION DEVICE FOR A CIGAR LIGHTER OR MULTIFUNCTION ELECTRIC SOCKET

Conduit construction using films