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
Automatic safety valve
摘要
申请公布号
US1824072(A)
申请公布日期
1931.09.22
申请号
US19300483692
申请日期
1930.09.22
申请人
BULLARD CHIPLEY D
发明人
BULLARD CHIPLEY D.
分类号
F16K17/00
主分类号
F16K17/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OUTPUT ADJUSTING METHOD OF SEMICONDUCTOR LASER
LIQUID-CRYSTAL DISPLAY ELEMENT
MULTI-COLOR RECORDER
MANUFACTURE OF SEMICONDUCTOR DEVICE
MANUFACTURE OF SEMICONDUCTOR DEVICE
ACTUATOR
AUTOMOBILE
THERMAL PRINTER
FILTER CLOTH FOR SOLID/LIQUID SEPARATION
TEMPERATURE CONTROL DEVICE FOR CYLINDER LINER
START DECOMPRESSION DEVICE OF TWO-CYCLE ENGINE
INTAKE DEVICE OF ENGINE
STRUCTURE OF COMBUSTION CHAMBER IN TWO-CYCLE ENGINE
COMPLEMENTARY TYPE SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
EXTRUDER EQUIPPED WITH ROTATING SCREEN
PRODUCTION OF POROUS POLYESTER FIBER
METHOD OF INSERTING SYNTHETIC RESIN PIPE INTO OUTER PIPE
VARIABLE CAPACITY SWASH PLATE TYPE AXIAL PISTON PUMP MOTOR
MOTOR FUEL PUMP FOR VEHICLE
ADSORPTION COMPRESSOR
