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
Apparatus for magnetically measuring thickness of ferrous pipe
摘要
申请公布号
US2573799(A)
申请公布日期
1951.11.06
申请号
US19460664183
申请日期
1946.04.23
申请人
MACLEAN WILLIAM R
发明人
MACLEAN WILLIAM R.
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THIN FILM DEPOSITION DEVICE AND MANUFACTURE OF SEMICONDUCTOR PRODUCTION DEVICE
STEEL FOR DOUBLE-LAYERED WELDED STEEL TUBE EXCELLENT IN HIGH-TEMPERATURE CORROSION RESISTANCE
MANUFACTURE OF MULTI-LAYERED WELDED STEEL TUBE SUPERIOR IN HIGH TEMPERATURE CORROSION RESISTANCE
MANUFACTURE OF STEEL MATERIAL FOR STEEL BUILDING HAVING EXCELLENT HIGH TEMPERATURE STRENGTH CHARACTERISTIC
MANUFACTURE OF BAKING HARDENING TYPE SHEET STEEL WITH COMPOSITE STRUCTURE SUITABLE FOR DEEP DRAWING
MAGNESIUM-TITANIUM ALLOY
PRODUCTION OF GASOLINE
SURFACE-TREATING AGENT OF COATED SURFACE
PHENOLIC RESIN MOLDING MATERIAL
PRODUCTION OF SILYLATED POLYPHENYLENE ETHER
N-ACETYL-BETA-D-GLUCOSAMINE DERIVATIVE, REAGENT FOR DETERMINING N-ACETYL-BETA-D-GLUCOSAMINIDASE ACTIVITY WITH THE SAME AS ACTIVE INGREDIENT AND DETERMINATION OF THE ACTIVITY USING THE REAGENT
POLYESTER BLOCK COPOLYMER
PHENOTHIAZINE DERIVATIVE
PRODUCTION PROCESS FOR IODOSOBENZOIC ACID
OPTICAL RESOLUTION OF 2-CYCLOHEXENYL ACETIC ACID
AQUEOUS MANICURE PREPARATION
PRETREATING AGENT FOR DENTAL USE
ADHESIVE FOR PREVENTING BITING DAMAGE BY ANIMAL
CURING APPARATUS OF COATING AGENT APPLIED TO OPTICAL FIBER
SAFETY DEVICE FOR ELEVATION TRANSPORTING DEVICE
