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
KOMBINASI KABEL LISTRIK/SERAT OPTIK UNTUK REKAMAN SUMUR
摘要
申请公布号
ID20796(A)
申请公布日期
1999.03.04
申请号
ID19980001188
申请日期
1998.09.02
申请人
WESTERN ATLAS INTERNATIONAL, INC.
发明人
STEPHEN T. HA;JOSEPHINE LOPEZ;ARNOLD M. WALKOW;SAEED RAFIE;JAMES C. HUNZIKER
分类号
G02B6/44;H01B7/04;H01B11/22;(IPC1-7):H01B11/22
主分类号
G02B6/44
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Distributed intercom system with audio bus
Apparatus for inserting watermark and method therefor
System and apparatus for evaluating the reliability of a watermarking technique for a video sequence
X-ray CT apparatus, scan plan assistance apparatus and method for scan plan assistance
Optically clear diaphragm for an acoustic transducer and method for making same
Low handling noise vocal microphone
Digital signal transfer method and apparatus
Receiver for reducing PCR jitter
Method and system for providing single cycle context weight update leveraging context address look ahead
VCSEL semiconductor device
Electromechanical toy with momentary actuator dual purpose cam mechanism preserving battery life
Rotary push-button capacitance switch knob
Weighing conveyor belt with flexible transition area to pre-tension the belt
Maize variety inbred PH13JF
Soybean cultivar 8235453
Process for preparing aromatic carboxylic acids
Therapeutically useful substituted hydropyrido [3,2,1-ij] quinoline compounds
Photosensitizer dye and dye sensitized solar cell
2,4-pyrimidinediamine compounds and their uses
Porous crystalline saccharide, its preparation and uses
