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
Apparatus for denoting grades of oil for gas engine cylinders
摘要
申请公布号
US2091024(A)
申请公布日期
1937.08.24
申请号
US19360096953
申请日期
1936.08.20
申请人
BESHERS PAUL C
发明人
BESHERS PAUL C.
分类号
G01N33/28
主分类号
G01N33/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DITHERING CIRCUIT FOR SERIAL DATA TRANSMISSION
SYSTEMS AND METHODS FOR SPARSE BEAMFORMING DESIGN
SUCCESSIVE-APPROXIMATION-REGISTER (SAR) ANALOG-TO-DIGITAL CONVERTER (ADC) ATTENUATION CAPACITOR CALIBRATION METHOD AND APPARATUS
SYSTEMS AND METHODS FOR SECURE HIGH-SPEED LINK MAINTENANCE VIA NFC
ELECTRONIC DEVICE COMPRISING A CARD READER AND A COVER FOR THE CARD READER
CURRENT SENSOR DEVICE WITH INTEGRATED CLAMPING DEVICE AND MASS ELEMENT
METHOD AND DEVICE FOR MATERIAL ANALYSIS
FMCW RADAR LEVEL GAUGE WITH LOCK STATE CONTROL
METHOD OF COUPLING AND ALIGNING CARBON NANOTUBES IN A NONWOVEN SHEET AND ALIGNED SHEET FORMED THEREFROM
CATHETER PUNCTURING DEVICE
NANOPARTICLE PEPTIDE COMPOSITIONS
NANOPARTICLE PEPTIDE COMPOSITIONS
MICROANCHOR
MULTICOLOR SOLE SYSTEM
DIGITAL COMMUNICATION INTERFACE CIRCUIT FOR LINE-PAIR WITH INDIVIDUALLY ADJUSTABLE TRANSITION EDGES
PROCESS FOR PRODUCING PHOSPHINIC ACID ESTERS
METHOD OF ENZYME INACTIVATION
PYRAZOLOPYRROLIDINE COMPOUNDS
Firearm comprising a slide-stock locking bolt
Method for controlling operation of a dish-washing machine
