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
Document sensing device
摘要
申请公布号
US2731200(A)
申请公布日期
1956.01.17
申请号
US19540460335
申请日期
1954.10.05
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
JR. ALBERT C. KOELSCH,
分类号
G06K7/10;G11C11/23
主分类号
G06K7/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND DEVICE FOR FINISHING EDGE OF SHEET MATERIAL
FAULT POINT LOCATING SYSTEM
HIGH-FREQUENCY MODULE
Multiple information environment user service quality personalisation with programmes server receiving inputs/forming queue and priority management system determining priority/providing some clients preferential treatment.
BREAD PRODUCT
MATERIAU DE GARNISSAGE
CONNECTEUR ELECTRIQUE ETANCHE, MUNI D'UNE GRILLE AVANT DE VERROUILLAGE DES CONTACTS
MELANGEUR POUR BRULEUR A GAZ
Motor vehicle i.c. engine coolant liquid transfer pipe has one layer of elastomer and another of thermoplastic mixture
Obturator for motor vehicle air intake has main closure with flow passage and auxiliary closure with flow opening and plug
DISQUE D'EMBRAYAGE DONT LES ORGANES DE FIXATION COMPRENNENT UN FOND QUI COIFFE UN EVIDEMENT
Barrow type vehicle for transport of wood, gravel, seeds, comprises two beams articulated around spindle on frame, and supporting container for gravel
Hydraulic press, for stamping metal sections, comprises two feet connected by rectangular side frames and carriage carrying hydraulic actuator slides longitudinally under frame upper part
COMPOSITION DE DECOLORATION POUR FIBRES KERATINIQUES COMPRENANT UN POLYMERE EPAISSISSANT A SQUELETTE AMINOPLASTE-ETHER
Self-cleaning toilet seat is connected at rear to ramp whose rear section is steeper than front section, pipe discharging water on to top of steeper section and front of less steep section feeding water on to underside of seat
Depilatory strip has design on its surface which changes to indicate when it is in contact with depilatory wax or pre-coated waxing strip on skin
Mail protective glove for use in the meat industry has wrist fastener consisting of two metal plates which are attached to mail by metal rings and are fastened in place by spring
PROCEDE POUR L'AMELIORATION DE LA COMBUSTION DANS UN SYSTEME A LIT FLUIDISE CIRCULANT ET SYSTEME CORRESPONDANT
COMPRESSOR PULSE WIDTH MODULATION
COSMETIC COMPOSITION CONTAINING AT LEAST ONE SILICONE/ACRYLATE COPOLYMER AND AT LEAST ONE VINYLLACTAM NON-IONIC POLYMER
