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
PROCESS FOR PRODUCING CYCLOPENTENOLENE DERIVATIVES
摘要
申请公布号
HU188043(B)
申请公布日期
1986.03.28
申请号
HU19810001116
申请日期
1981.04.29
申请人
SUMITOMO CHEMICAL CO,JP
发明人
SAITO,KENJI,JP;YAMACHIKA,HIROSHI,JP;MINAI,MASAYOSHI,JP
分类号
C07C45/67;(IPC1-7):C07C45/67;C07C49/707
主分类号
C07C45/67
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CORRECTION METHOD OF RECIPROCATING PRINTING ALIGNMENT OF SERIAL DOT PRINTER
PLASMA TREATMENT APPARATUS
MACHINING DEVICE FOR ION BEAM
MANUFACTURE OF BENT BULB FLUORESCENT LAMP
CONDUCTING FILLER AND MANUFACTURE THEREOF
FLEXIBLE MAGNETIC DISK
TILE BLOCK WALL BODY
PRODUCTION OF ZINC-NICKEL ALLOY ELECTROPLATED STEEL SHEET HAVING SUPERIOR SUITABILITY TO CHEMICAL TREATMENT
METHOD AND APPARATUS FOR HIGH HEAD SUPPLY OF CONCRETE
CVD DEVICE
ION PLATING DEVICE
MANUFACTURE OF STEEL MATERIAL HAVING SUPERIOR RESISTANCE TO SULFID STRESS CORROSION CRACKING
Apparatus for the photoacoustic detection of gases
Congruently melting complex oxides
Vital processing system adapted for the continuous verification of vital outputs from a railway signaling and control system
Selective ringing circuit for a telephone
Clerk paging system
Cordless telephone
X-ray tube comprising an anode disc which is at least partly made of pyrolytic graphite
Dynamically controlled interleaving