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
Non-linear amplifier
摘要
申请公布号
US3089968(A)
申请公布日期
1963.05.14
申请号
US19610118848
申请日期
1961.06.22
申请人
GENERAL PRECISION, INC.
发明人
DUNN DALE W.
分类号
G06G7/24
主分类号
G06G7/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF SURFACE FINISH FOR HIGH Cr STAINLESS STEEL SHEET
PASSIVATING TREATMENT OF STAINLESS STEEL
SPUTTTERING DEVICE AND FORMATION OF FILM
PRODUCTION AND PRODUCTION DEVICE FOR METALLIC VAPOR- DEPOSITED FILM
PRODUCTION OF ZINC-ALUMINUM THICK PLATED WIRE BY IRON WIRE CONTAINING SMALL AMOUNT Si
HIGH-STRENGTH AND HIGH-TOUGHNESS ALUMINUM ALLOY FORGED MATERIAL
ELECTRODEPOSITION COATED BLADE AND ITS MANUFACTURE
FORMATION OF ELECTROLYTIC CHLORINE
ELECTROLESS GOLD PLATING METHOD AND ELECTROLESS GOLD PLATING SOLUTION USED THEREFOR
METHOD CLEANING FOR CHEMICAL VAPOR DEPOSITING CHAMBER
MATERIAL SURFACE REFORMING DEVICE
NONORIENTED SILICON STEEL SHEET FOR ROTARY APPARATUS SMALL IN MAGNETIC ANISOTROPY IN HIGH FREQUENCY AREA AND ITS PRODUCTION
MANUFACTURE OF HIGH STRENGTH STEEL EXCELLENT IN DELAYED FRACTURE RESISTANCE
FREE CUTTING FERROUS SINTERED PARTS AND PRODUCTION THEREOF
CERMET POWDER FOR INJECTION MOLDING AND PRODUCTION OF CERMET SINTERED BODY
DETERGENT COMPOSITION
LOW-SULFUR LIGHT OIL
DETECTION OF COLLAPSE OF COKE IN COKE OVEN, AND OPERATION OF COKE OVEN
HOT MELT IMPREGNANT COMPOSITION AND BASE MATERIAL FOR PAPER PRESSURE SENSITIVE ADHESIVE TAPE
METHOD AND APPARATUS FOR PRODUCING PRESSURE-SENSITIVE LABEL