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 manufacturing photochromic articles.
摘要
申请公布号
EP0227337(A2)
申请公布日期
1987.07.01
申请号
EP19860309352
申请日期
1986.12.01
申请人
PILKINGTON BROTHERS P.L.C.
发明人
MALTMAN, WILLIAM RAMSEY;THRELFALL, IAN MICHAEL
分类号
G02C7/10;B29C39/02;C08F2/44;C09K9/02;G02F1/17;G03C1/685
主分类号
G02C7/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Closure device to close hollow spaces in casing
Two=part espresso coffee sieve
Snow plough device for use on hard snow
Interferometric determination esp. of rotational movements of object being measured
Melting tank for glass or residues
Safety belt retraction device with coil spring and sensor under inertia reel
Lamination of furniture
HERBICIDE TEST METHOD
DRIVE SYSTEM FOR A MOTOR VEHICLE, IN PARTICULAR FOR A CONSTRUCTION MACHINE
DEVICE FOR ACCUMULATING OR GUIDING LIQUID
MAGNETIC DEVICE FOR DETECTING PARKED VEHICLES
PC CARD ASSEMBLY
LATERAL SEMICONDUCTOR STRUCTURE DESIGNED TO PRODUCE A TEMPERATURE-COMPENSATED VOLTAGE LIMITATION
CRIMPED TUBE-TO-PORT HYDRAULIC FITTINGS
MICROENCAPSULATED LABELLING TECHNIQUE
NOVEL TRIAZOLE COMPOUND, PROCESS FOR PRODUCING THE SAME, AND PEST CONTROL AGENT
CHICKEN INFECTIOUS ANEMIA VIRUS VACCINE
BLOOD PROCESSING SYSTEM HAVING SPILL SENSOR WITH FAIL-SAFE CIRCUIT
METHOD FOR IMPROVING THE EROSION RESISTANCE OF ENGINE COMPONENTS
DETACHABLE BOTTLE-HOLDER
