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
Light weight aggregates and method of making the same
摘要
申请公布号
US2017889(A)
申请公布日期
1935.10.22
申请号
US19320626238
申请日期
1932.07.29
申请人
BOWYER CARRELL W
发明人
BOWYER CARRELL W.
分类号
C04B5/00
主分类号
C04B5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COPOLYESTER BINDER FILAMENTS AND FIBRES
SLUICING OF RESIDUES FROM THE PRESSURE SYSTEM OF A PRESSURE GASIFICATION PLANT
TRIFLUOROMETHANE SULFONANILIDES
RECOVERY OF ABS POLYMERS FROM LATEX
FLUORO IMMUNOASSAY SYSTEM
SUBSTITUTED PHENYLACETIC ACIDS AS TBP BLOCKING AGENTS IN IODOTHYRONINE IMMUNOASSAYS
APPARATUS AND METHOD OF RADIATION MEASURMENT
APPARATUS AND METHOD FOR CONVEYING FLAT MEMBERS THROUGH A PROCESSING UNIT
VALVE FOR CONTROL OF GAS FLOW
EQUIPMENT FOR CONTAINERS ON RAILWAY
MOULDED CONTAINER LATCHING
CONTROLLING FUEL METERING
BRAKE WITH TORQUE LIMITING COUPLING
STEERING AID DEVICE FOR STRAIGHT TRAVELLING
NOISE REDUCTION DEVICE
BOGIE TO PREVENT TRANSFER OF AXLE WEIGHT
HYDROKOPTER
FOERFARANDEN OCH ANORDNING FOER ROENTGENSTRAOLANALYS AV SNABBROERLIGA MULTIKOMPONENTA MATERIAL
ROPE FASTENER
TREATING WHOLE SEEDS TO INCORPORATE SOLID MATERIALS