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
Taper measuring device
摘要
申请公布号
US2500558(A)
申请公布日期
1950.03.14
申请号
US19470725405
申请日期
1947.01.30
申请人
JACK ERWIN MAXWELL
发明人
MAXWELL FRED A.
分类号
G01B5/24
主分类号
G01B5/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Coating composition and coated substrate with good heat stability and colour
Werkwijze en inrichting voor het ontzilten van zand, alsmede hopperzuiger met een dergelijke inrichting.
Circuit arrangement for receiving at least two digital signals
RF resonator
Method and apparatus for allocating functional units in a multithreaded VLIW processor
System and method for controlling process controller
Pipe inspection device
Method and device for controlling the polarization of a Beam of Light
Telecommunication cable
Pump with no valves
A device for suppressing black smoke emission
Wall element
ITQ-7 ZEOLITE
Safety device for a sliding lid of a movable refuse receptacle which can be automatically emptied by a refuse vehicle
Composite glass pane
Device for pickung up and emptying refuse receptacles
Torque wrenches
Ear pinna protector
Oxidative dyeing composition for keratinic fibres containing 1-(4-aminophenyl)-pyrrolidine and an enzymatic oxidation system
Bucket elevator