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
FORTYKKEDE SALTOPPLOESNINGER.
摘要
申请公布号
NO156424(B)
申请公布日期
1987.06.09
申请号
NO19810002044
申请日期
1981.06.17
申请人
NL INDUSTRIES INC.
发明人
HOUSE, ROY FRANCIS;HOOVER, LONNIE DANIEL
分类号
C09K8/10;(IPC1-7):E21B43/20
主分类号
C09K8/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Document image reading device
Electro-optical device mounting unit and projection display device using the same
Shortcut media determination system for inkjet printing
CMOS output amplifier independent of temperature, supply voltage and manufacturing quality of transistors
Universal test interface between a device under test and a test head
Cathode-ray tube
Surface applied passives
Diffraction surfaces and methods for the manufacture thereof
Bipolar electrodes with semiconductor layers providing integrated procedures for the electrolysis of water
Power tool and spindle lock system
Method of deoxidation casting and deoxidation casting machine
Plasma treatment apparatus and method of producing semiconductor device using the apparatus
Process and device for applying glue and brazing material to a metallic catalyst carrier body
Two stroke internal combustion engine
Ultra bright materials and methods
Auxiliary tool for assembling a scrubber
Method, apparatus and system for video delivery using head-end pass through
Process for preparation of protein-hydrolysate from soy flour
Image presentation and control
Semiconductor device comprising an EEPROM memory and a FLASH-EPROM memory, and method of manufacturing such a semiconductor device
