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
Oil indicator for internal combustion engines
摘要
申请公布号
US1938711(A)
申请公布日期
1933.12.12
申请号
US19320597524
申请日期
1932.03.08
申请人
MCMURRAY JOHN C
发明人
MCMURRAY JOHN C.
分类号
H01H35/40
主分类号
H01H35/40
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SYNCHRONOUS MACHINE ROTOR
CUTTING HEAD OF TUNNELING MACHINE OF SELECTIVE ACTION
METHOD OF POSTOPERATION COMPLICATION PROGNOSIS
MICROCRYOGENIC MACHINE
WIND POWER PLANT
OVERVOLTAGE DISCHARGER
BULLDOZER EQUIPMENT
PUNCTURE NEEDLE
DOUBLE PLATE PLANT INOCULATION METHOD
REVERSE CLUTCH
VULCANISABLE RUBBER MIXTURES BASED ON FLUORORUBBER
SHUTOFF-AND-CONTROL DEVICE
METHOD OF DIFFERENTIAL DIAGNOSIS OF DIABETIC GLOMERULOSCLEROSIS AND CHRONIC GLOMERULONEPHRITIS
ADJUSTABLE SPANNER
ROTARY ELECTRIC MACHINE
CIRCUIT BREAKER
NETWORK SYSTEM
SEMICONDUCTOR INTEGRATED CIRCUIT
SEMICONDUCTOR DEVICE
GETTER PUMP AND MANUFACTURE THEREOF
