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-resonating type knock sensor
摘要
申请公布号
US4964294(A)
申请公布日期
1990.10.23
申请号
US19890394363
申请日期
1989.08.15
申请人
NGK SPARK PLUG CO., LTD.
发明人
KAWAJIRI, SHOGO;ITO, AKIO;YAMAMOTO, KATSUMI
分类号
G01L23/22
主分类号
G01L23/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Pixel structure
Clamp based low temperature lesion formation apparatus, systems and methods
Multi-functional ornamental lighting equipment
Half-wavelength micropost microcavity with electric field maximum in the high-refractive-index material
Process for the catalytic hydrogenation of a nitrile
Feed forward equalizer and a method for analog equalization of a data signal
Compensating interferometer including delay lines with reduced noise
Game program and game apparatus
Non-volatile memory with network fail-over
Dihydroimidazo[5.1-a]-beta-carboline derivatives, method for their preparation, and their application as a drug
Naphthalenetetracarboxylic acid diimide derivatives and electrophotographic photoconductive material using the derivatives
Surface acoustic wave filter and wireless device that employs the same
Miniature rose plant 'JENeight'
Osteospermum plant named 'GG DEL WC06'
Power output apparatus, control system for power output apparatus, and control method of power output apparatus
Method for attenuating vibrations in a hybrid electric vehicle powertrain
Wireless network computing
Piezoelectric element and liquid jet head using the piezoelectric element
Method and system for detecting and rewarding the returning of shopping carts
Method for ascertaining a billing tariff for a data transfer