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
IMPROVED CIGARETTE FILTER
摘要
申请公布号
AU541394(B2)
申请公布日期
1985.01.03
申请号
AU19810076724
申请日期
1981.10.22
申请人
BROWN + WILLIAMSON TOBACCO CORP.
发明人
ROBERT R. JOHNSON;DANIEL V. CANTRELL
分类号
A24D3/02;A24D3/04;(IPC1-7):A24D3/04
主分类号
A24D3/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SPATIAL LIGHT MODULATOR WITH INTEGRATED OPTICAL COMPENSATION STRUCTURE
STORAGE WATER HEATER
TEST MATERIAL RECOVERY DEVICE, AND TEST MATERIAL RECOVERY METHOD
PARKING SUPPORT DEVICE AND PARKING SUPPORT METHOD
VEHICLE HEADLLIGHT DEVICE
HYBRID VEHICLE AND OIL PUMP CONTROL METHOD
FLUORESCENT LAMP TYPE LIGHTING LAMP HAVING FIRE WARNING SYSTEM, AND FLUORESCENT LAMP TYPE LIGHTING LAMP HAVING GAS-LEAK WARNING DEVICE
LED LAMP FOR HEADLAMP WITH DAYTIME RUNNING LIGHT
STEERING DEVICE FOR VEHICLE
STEERING DEVICE, RACK SHAFT, AND SCREW LOCKING STRUCTURE
OUTDOOR UNIT OF AIR CONDITIONER
OXYGEN SENSOR INSPECTION METHOD
APPARATUS, AND METHOD FOR OBTAINING BIOLOGICAL INFORMATION, AND BIOMETRIC AUTHENTICATION APPARATUS
FOUND INFORMATION FOR IP MULTICAST
SECURITY EVALUATION APPARATUS, METHOD AND PROGRAM
DEBUGGING DEVICE AND DEBUGGING METHOD
IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM
IMAGE FORMING APPARATUS AND METHOD FOR CONTROLLING THE SAME
IMAGE FORMING APPARATUS
VEHICLE
