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
Lock
摘要
申请公布号
US2478436(A)
申请公布日期
1949.08.09
申请号
US19460715671
申请日期
1946.12.12
申请人
THE AMERICAN HARDWARE CORPORATION
发明人
TEICH ERNEST L.
分类号
E05C1/16
主分类号
E05C1/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
GOLOSINA CON GEL Y PROCEDIMIENTO PARA SU FABRICACION
DESGOMADO ENZIMATICO
DERIVADOS DE CARBOXAMIDA Y UREA A BASE DE PIRAZOLILOS SUSTITUIDOS QUE CONTIENEN UNA PORCION FENILO SUSTITUIDA CON UN GRUPO QUE CONTIENE SO₂ COMO LIGANDOS DEL RECEPTOR DE VANILLOIDE
BOQUILLA EYECTORA PARA EL BARRIDO SUPERFICIAL EN PILETAS DE FILTRADO
MEZCLAS ACTIVAS DE INSECTICIDAS QUE COMPRENDEN COMPUESTOS DE ARILQUINAZOLINONA
PARQUIMETRO, CON DISPOSITIVO DE SEGURIDAD PARA MOTO-VEHICULOS
TWO-PART ELECTRICAL PLUG CONNECTOR
LOUVER GUIDED WIND TURBINE
HEAT ENERGY CIRCULATION SYSTEM FOR DRYING PAINTING
TECHNIQUES FOR CALCULATING GAS CONCENTRATIONS IN A FLUID ENVIRONMENT
Anaerobe digestor and operating method for anaerobe digest
METHOD FOR PROCESSING MARINE GRAVITY DATA AND PROCESSING APPARATUS THEREFOR
FIELD EFFECT TRANSISTOR
MASK ROM AND METHOD FOR FABRICATING THE SAME
METHOD AND DEVICE FOR COOLING ROLLS
HOSPITAL CUSTOMER MANAGEMENT SYSTEM AND METHOD
LOCKING FUNCTION RELEASING TERMINAL USING GESTURE AND METHOD THEREOF
METHOD OF APPLYING A PATTERN TO A SUBSTRATE, DEVICE MANUFACTURING METHOD AND LITHOGRAPHIC APPARATUS FOR USE IN SUCH METHODS
VIDEO ENCODING AND DECODING BASED ON IMAGE REFINEMENT
BLADELESS FAN