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
DUAL BED CATHODIC PROTECTION SYSTEM WITH AUTOMATIC CONTROLS AND METHOD OF USE
摘要
申请公布号
CA2030970(A1)
申请公布日期
1992.05.01
申请号
CA19902030970
申请日期
1990.10.30
申请人
CARPENTER, RONALD L.;YATES, CRAIG E.;MORRIS, ROBERT G.
发明人
CARPENTER, RONALD L.;YATES, CRAIG E.;MORRIS, ROBERT G.
分类号
C23F13/04;C23F13/20;C23F13/22
主分类号
C23F13/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PRINTING EQUIPMENT, PRINTING METHOD AND FLEXIBLE PRINTED BOARD
THERMAL PRINTER
VORTEX FLOW GENERATOR AND DEVICE FOR CIRCULATING AND HEATING FLUID USING THE GENERATOR
MOVING AMOUNT ADJUSTING DEVICE OF MOVABLE SHAFT IN SPINDLE AND LATHE
INJECTION MOLDING MACHINE
PEDESTAL FIXTURE FOR PIPELINE AND ITS USAGE
WORKING METHOD AND DEVICE OF TRANSPARENT MATERIAL
FEEDER FOR CORRECTLY CONVEYING CORRUGATED STRIP MATERIAL WITHOUT DEFORMATION
WATER TREATMENT APPARATUS
HYDROGEN SEPARATION MATERIAL AND ITS MANUFACTURING METHOD
AUTOMATIC RICE HUSKING AND MILLING FACILITY
VEHICLE FOR TREATING WASTE IN GREASE TRAP
JOINT FOR PIPING, AND ITS MANUFACTURING METHOD
METHOD FOR CLEANING HEAVY METAL-CONTAINING PADDY SOIL
CYCLONIC SEPARATING APPARATUS
HOT TUMOR TREATING APPARATUS
INSIDE SHAFT SYSTEM FOR ASSISTIVE DEVICE
GAME MACHINE
ELECTROMOTIVE MASSAGE SYSTEM AND MASSAGE ATTACHMENT
EVACUATION TREATMENT APPARATUS FOR SICK PERSON, AND WHEELCHAIR WHERE EVACUATION IS POSSIBLE