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
Verfahren zur Herstellung eines Ausgangsmaterials für Gasbeton durch Brennen von Kalkstein mit niederprozentigen fossilen Brennstoffen.
摘要
申请公布号
CH306941(A)
申请公布日期
1955.05.15
申请号
CHD306941
申请日期
1952.05.23
申请人
ROLFSEN,OLE
发明人
ROLFSEN,OLE
分类号
C04B2/10
主分类号
C04B2/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Triaxial control system
Thread carriers for sewing machine loop takers
Pressure loaded hydraulic apparatus
Pumping system
Mechanical switch and hermetically sealing means for an electric time fuze
Method of making gearing
Automatic speed regulator
Multiple speed transmission
Switch operating means
Flowmeter with specific gravity compensator
Torque limiting device
Afterburner mixture and flame control baffle
Rotary gas compressor pump
Electrode boilers
Laminated strip product for electrical purposes
Improvements relating to plasticizing and injection apparatus for plastic substances
Improvements in or relating to means for the transfer of information in circuits incorporating magnetic cores
Improvements in electric switches having earthed operating members
Automatic adjuster for brakes
Method of indicating the tuning condition of a television receiver