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
METHOD AND DEVICE FOR REGULATION OF THE WORKABILITY STEP OF THE CONCRETE MIXTURES IN THE COURSE OF MIXING
摘要
申请公布号
CS196081(B1)
申请公布日期
1980.02.29
申请号
CS19770008615
申请日期
1977.12.21
申请人
RIHA,JOSEF,CS;MALY,PAVEL,CS;VOLF,MIROSLAV,CS
发明人
RIHA,JOSEF,CS;MALY,PAVEL,CS;VOLF,MIROSLAV,CS
分类号
B28C7/12;(IPC1-7):B28C7/12
主分类号
B28C7/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method for localization of programming modeling resources
Information managing apparatus, information managing method, and computer product
Optimized disk repository for the storage and retrieval of mostly sequential data
Method and system to predict and recommend future goal-oriented activity
Human activity monitoring device
Database system configured for automatic failover with user-limited data loss
Method for assessing and forecasting the operational health of a telephone network switch
Apparatus and method for detecting tampering in flexible structures
Wireless wireharness testing system
Substrate transfer apparatus, method of transferring substrate, and method of manufacturing electro-optical device
Method for providing triggered location information of a target terminal
Image processing apparatus
Image recording apparatus
Developing roller and manufacturing method thereof, process cartridge and electrophotographic image forming apparatus
Stabilized optical fiber continuum frequency combs using post-processed highly nonlinear fibers
Methods and apparatuses for measuring jitter in a transceiver module
Methods and apparatus for identifying a passive optical network failure
Electronic camera
Gas cooking appliance with removable burners and useable work area
Reproducing apparatus and method, and recording medium