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
Electrical coil
摘要
申请公布号
US2548210(A)
申请公布日期
1951.04.10
申请号
US19470782705
申请日期
1947.10.29
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED
发明人
FRANKS JEROME S.
分类号
H01F5/00;H01F27/245;H01F38/12;H01F41/02
主分类号
H01F5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PRODUCTION OF ETHYLENIC POLYMER COMPOSITION
PRODUCTION OF OLEFIN POLYMER
DIENE POLYMER COMPOSED OF INITIAL PARTIAL CHAIN AND TERMINAL PRODUCED FROM FUSED POLYNUCLEAR AROMATIC COMPOUND OR AROMATIC NITRILE COMPOUND AND HAVING DECREASED HYSTERESIS AND IMPORVED RAW VISCOSITY
PNEUMATIC LOW-NOISE TIRE
RUBBER-MODIFIED VINYLAROMATIC RESIN COMPOSITION
POLYMERIZER FOR VINYL CHLORIDE MONOMER
INHIBITION OF POLYMERIZATION OF @(3754/24)METH)ACRYLIC ACID
ORGANOSILICON COMPOUND
4,5-DIHALOGENO-6-@(3754/24)ALPHA-SUBSTITUTED-ETHYL)PYRIMIDINE AND ITS PRODUCTION
PRODUCTION OF NEUTRAL SALT OF FORMALIN CONDENSATE OF SULFONE GROUP-CONTAINING AROMATIC HYDROCARBON
PRODUCTION OF BIPHENYLDICARBOXYLIC ACID DICHLORIDE
ANTIBACTERIAL AGENT, TYROSINASE ACTIVITY-INHIBITING AGENT CONTAINING LACTOFERRIN DECOMPOSITION PRODUCT AS ACTIVE INGREDIENT, AND TREATMENT OF ARTICLE WITH LACTOFERRIN DECOMPOSITION PRODUCT
PRODUCTION OF HYDROTHERMALLY CRYSTALLIZED POROUS ANTIMICROBIAL CALCIUM SILICATE
APPARATUS FOR GROWING SILICON CARBIDE SINGLE CRYSTAL
METHOD FOR GROWING LANTHANUM HEXABORIDE SINGLE CRYSTAL
PRODUCTION OF SILICON SINGLE CRYSTAL
PERMANENT WAVE AGENT COMPOSITION
SKIN COSMETIC COMPOSITION
MICROCAPSULATED NATIMICROBIAL AGENT
PRODUCTION OF TRANSPARENT CONDUCTIVE SUBSTRATE HAVING UV SHIELDING FUNCTION
