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
Safety system
摘要
申请公布号
US3057695(A)
申请公布日期
1962.10.09
申请号
US19610080350
申请日期
1961.01.03
申请人
PHILLIPS PETROLEUM COMPANY
发明人
JR. CARL L. OSBURN,
分类号
B01J19/00;C09C1/48
主分类号
B01J19/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
NUMERICAL CONTROL DEVICE
INFORMATION PROCESSOR
CONTROL SYSTEM FOR OPERATION IN DISASTER, CONTROL SERVER FOR OPERATION IN DISASTER AND TERMINAL EQUIPMENT
MAINTENANCE DEVICE OF CONTROL UNIT
COMPUTING RESOURCE OPERATION MANAGEMENT DEVICE AND SYSTEM
LENS HOLDING DEVICE, LENS BARREL, AND IMAGING DEVICE
DEVICE FOR GENERATING MAP DATA
LENS MOVING DEVICE IMPROVED IN ASSEMBLABILITY
ORGANIC ELECTROLUMINESCENCE ELEMENT AND STRUCTURE FOR SUPPLYING DISPLAY SIGNAL TO THE SAME AND METHOD FOR MANUFACTURING THE SAME
OPTICAL SYSTEM HAVING OPTICAL FILTER AND PHOTOGRAPHING APPARATUS
IMAGE DISPLAY DEVICE AND ITS DRIVING METHOD
CHARGING DEVICE
IMAGE FORMING APPARATUS
UNIVERSAL HEAD APPARATUS
PROJECTION TYPE IMAGE DISPLAY APPARATUS, OPTICAL UNIT USED THEREFOR, AND POLARIZATION SEPARATING BODY
SOUND ABSORBING AND INSULATING STRUCTURE BODY AND MANUFACTURING METHOD THEREFOR
OPTICALLY FUNCTIONAL DIFFUSING PLATE, REFLECTION TYPE SCREEN AND METHOD FOR MANUFACTURING THE SAME
MAGNETIC TONER AND IMAGE FORMING METHOD USING THE SAME
DISPLAY DEVICE
CLEANING BLADE