(U1 Y) ;LADRILLO PERFECCIONADO
申请公布号:ES1049329(U1)
申请号:ES20010001191
申请日期:2001.05.10
申请公布日期:2001.12.01
Motor control apparatus with rotor heating protection
Jig for use in machining stylus blanks
Chemical compounds, process for their preparation, agents containing these compounds, and their use
Thermosensitive recording material
Curing compositions containing redox indicators
Composition for absorbent film and method of preparation
Polymerization inhibition process for vinyl aromatic compounds
Process for purification of crude terephthalic acid
Process and system for transmission of signed messages
PRISM FUEL ELEMENT FOR REACTOR
POLOIDAL COIL IN TOKAMAK TYPE NUCLEAR FUSION DEVICE
Process for the preparation of alkali metal diphenylates and free hydroxydiphenyls