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
摘要
申请公布号
BE698068(A)
申请公布日期
1967.11.06
申请号
BED698068
申请日期
1967.05.05
申请人
发明人
分类号
C01F7/62;C22B21/00
主分类号
C01F7/62
代理机构
代理人
主权项
地址
您可能感兴趣的专利
GUIDING DEVICE FOR CONNECTING PROPELLED TUBES
DEODORANT FOR MANURE USING UNDECYLENIC ACID ESTER
Lämpömuovattavat polyaryylieetteriketoni/polyvinyylifluoridilaminaatit
SEAT BACKREST IN PARTICULAR FOR AUTOMOTIVE VEHICLE SEATS
DIFLUORBENZODIOXYLCYANOPYRRHOLE MICROBICIDIC COMPOSITIONS
ORGANIC ELECTROLUMINESCENT ELEMENT
AUTOMOBILE
AUTOMOBILE SET MOUNTING STRUCTURE
Method and apparatus for manufacture of fibre/resin articles
A method of blasting
Benzospiroalkene compounds process for preparing them and pharmaceutical compositions containing them
Sustained-release protein formulations
Method of upgrading low calorific solid fuels by deashing
Process for making HIV protease inhibitors
Pallet container
Lens mold
A potentiometer multiplier circuit and an electrical energy meter including auch a circuit
STROKE MEASURING DEVICE FOR HYDRAULIC ACTUATOR
PRODUCTION OF CLOTHING
CHISEL FOR BREAKER