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
Selective conversion of alkyne hydrocarbons
摘要
申请公布号
US2564278(A)
申请公布日期
1951.08.14
申请号
US19480054839
申请日期
1948.10.15
申请人
PHILLIPS PETROLEUM COMPANY
发明人
RAY GARDNER C.
分类号
C07C7/148
主分类号
C07C7/148
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method and apparatus for distilling liquids
VEHICLE FOR TRANSPORTING AND LAYING PARTS OF BRIDGES
BUS DUCT SYSTEM
SURGICAL APPARATUS FOR FORMING A WIRE SUTURE WITHIN NORMALLY INACCESSIBLE TISSUE
HYDRAULIC PRESS
CUTTING IMPLEMENT PRIMARILY FOR COMMINUTING FOODSTUFFS
ION DETECTION ELECTRODE ARRANGEMENT
PRODUCTION OF N-SEC ALKYLANILINE DERIVATIVES
SERIAL/PARALLEL CONVERSION DEVICE FOR A DIGITAL SYSTEM
MOVING COIL INDICATING INSTRUMENTS
AUTOMATIC TOWEL DISPENSING MACHINE
ELECTROMAGNETIC RELAYS
BOX TRAY SYSTEM
MACHINE FOR PRECISION BORING OPERATIONS
APPARATUS AND METHOD FOR PNEUMATICALLY SEPARATING FRACTIONS OF A PARTICULATE MATERIAL
APPARATUS FOR AND METHOD OF SOLDERING THIN-WALLED TUBES
SURFACE WAVE FILTERS OR DELAY LINES
APPARATUS FOR BREWING A HOT BEVERAGE COMPRISING A SOLUTION OF A POWDERED SUBSTANCE IN A LIQUID
ZR-FE LEGERINGEN ALS WATERSTOFSORPTIESTOFFEN BIJ LAGE TEMPERATUREN.
PILE DRIVING APPARATUS