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
Improvements in porous sheet materials
摘要
申请公布号
GB687724(A)
申请公布日期
1953.02.18
申请号
GB19500008678
申请日期
1950.04.06
申请人
MALCOLM ROBERT HEAD
发明人
分类号
B07B1/46
主分类号
B07B1/46
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BEADED THIN WALL LARGE AEROSOL CONTAINER
METHODS OF USING ZONISAMIDE AS AN ADJUNCTIVE THERAPY FOR PARTIAL SEIZURES
HUMAN PROSTATE CANCER CELL FACTOR(S) THAT INDUCE STEM CELL COMMITMENT AND OSTEOGENESIS
SULFONAMIDE-SUBSTITUTED CHALCONE DERIVATIVES AND THEIR USE TO TREAT DISEASES
ILLUMINATION SYSTEM, IN PARTICULAR FOR A PROJECTION EXPOSURE MACHINE IN SEMICONDUCTOR LITHOGRAPHY
RACK HEIGHT COOLING
METHOD AND SYSTEM FOR ENHANCED DIMMING RESOLUTION IN A LIGHT BALLAST THROUGH USE OF MULTIPLE CONTROL FREQUENCIES
COMPACT FLUORESCENT LAMP
CHIRURGISCHES IMPLANTAT
NATURAL MARBLE LIKE CRYSTALLIZED GLASS AND PROCESS FOR PRODUCTION THEREOF
SINGLE/MULTIPLE AXES SIX DEGREES OF FREEDOM (6 DOF) INERTIAL MOTION CAPTURE SYSTEM WITH INITIAL ORIENTATION DETERMINATION CAPABILITY
OLIGO- AND POLY-CARBONATES TERMINATED WITH SILICON CONTAINING GROUPS AS SURFACE MODIFIERS
FUEL MONITORING SYSTEM FOR MOTOR VEHICLES
NOVEL 5-SUBSTITUTED INDOLE DERIVATIVES AS DIPEPTIDYL PEPTIDASE IV (DPP-IV) INHIBITORS
Fotoinitiatorer for anvendelse i inngraveringstrykkfarger
ACCLIMATIZATION THERAPY FOR FIRST TIME CPAP AND NIV USERS
Sta-bundnar efnabl÷ndur til varnar veirum
METHOD AND DEVICE FOR OUTPUTTING PARKING INSTRUCTIONS
METHOD AND DEVICE TO UNLOAD VENTRICLE DURING INTRA-OR EXTRA-CARDIAC SURGICAL OR INTERVENTIONAL PROCEDURE
ATTENDANCE TRACKING SYSTEM AND METHOD