Corrosion inhibitors and compositions containing the same
申请公布号:US2836564(A)
申请号:US19540465438
申请日期:1954.10.28
申请公布日期:1958.05.27
发明人:ROBERTS EDWARD N.;FIELDS ELLIS K.
分类号:C07D285/12;C07D285/125;C10L1/24;C23F11/16
主分类号:C07D285/12
FORMATION OF LAMINATED CORE ASSEMBLY
OPTICAL WAVELENGTH DEMULTIPLEXER
OPTICAL MULTIPLEXER AND DEMULTIPLEXER
BLOWOUT MODE SWITCHING DEVICE OF CAR AIR CONDITIONER
RESIN SEALING MOLD FOR MANUFACTURING SEMICONDUCTOR DEVICE
METHOD FOR CONTROLLING FLOW RATE OF GAS TO BE BLOWN TO REFINING FURNACE
CERAMIC WIRING BOARD AND MANUFACTURE THEREOF
HIGH-SPEED GRINDING METHOD FOR INTERNAL SURFACE OF CERAMICS
CONTROL DEVICE FOR DISTRIBUTING DRIVING FORCE FOR 4-WHEEL DRIVE VEHICLE