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
Indexing table
摘要
申请公布号
US1811882(A)
申请公布日期
1931.06.30
申请号
US19280325753
申请日期
1928.12.13
申请人
R. R. DONNELLEY & SONS COMPANY
发明人
EASTON ROBERT D.
分类号
A47B11/00
主分类号
A47B11/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DRYING CUBICLE
Device for holding a screw on a support
Geared variable hydraulic motor
Motor vehicle with park brake system
Taking-up backlash in the drive unit of a printing press
Harvesting machine
Fuel/air supply system for a fuel injector and methods of operation
METHOD AND APPARATUS FOR ENCODING AND DECODING MULTIPLE AUDIO CHANNELS AT LOW BIT RATES
Blood pressure measuring apparatus
MINIMIZING VISUAL ARTIFACTS CAUSED BY THE PIXEL DISPLAY OF A VIDEO IMAGE
WIND TURBINE YAW SYSTEM
Radiator
PREPARATION PROCESS OF ACETYLENE DERIVATIVE
COATING METHOD AND COATING MIXTURE
ULTRAFINE-GRAIN STEEL PIPE AND PROCESS FOR MANUFACTURING THE SAME
A method for pre-balancing a rotating drum having a temporarily shifting unbalance
Auxiliary brake system in case of abnormality of oil pressure of a hydraulic brake
Transformation sensing instrument for running tire
Processing method for preprocessor define using a check box in project manager
Method for the preparation of ketone
