RETURN SWITCH ON-OFF DEVICE FOR FAN

申请公布号：KR790001085(Y1)

申请号：KR19770004161U

申请日期：1977.07.01

申请公布日期：1979.07.16

申请人：

KIM SANG HO

发明人：KIM SANG HO

MAGNETIC RECORDING AND REPRODUCING DEVICE

LIGHT SOURCE CATHODE FOR ZEEMAN ATOMIC ABSORPTION ANALYZING DEVICE

TANK TYPE GAS BREAKER

FATIGUE PREVENTIVE METHOD OF ELECTROPHOTOGRAPHIC RECEPTOR

MAGNETIC BRUSH DEVELOPING DEVICE IN ELECTRONIC COPIER

XXRAY PHOTOGRAPHIC CASSETTE

NOVEL NITROGENNCONTAINING POLYCYCLIC COMPOUND AND ITS PREPARATION

SEALING APPARATUS OF BALL VALVE

TORQUE INTERCEPTING SYSTEM AGAINST EXCESS LOAD

AMINO SUBSTITUTED 4*5*6*77TETRAHYDROO1H*OR 2H**INDAZOLES

MANUFACTURE OF IODOALKYNYLCARBAMATE

PREPARATION OF DIMETHYL TEREPHTHALATE

LIQUID PHASE EPITAXIAL GROWING BOAT

PRODUCTION OF NONINFLAMMABLE BUILDING BOARD

PETIT PANNEAU REPLIABLE ET TRANSPORTABLE POUR L'AFFICHAGE TEMPORAIRE D'UNE INDICATION

PROCEDE DE FABRICATION D'UN PAPIER DIAZOIQUE PHOTOSENSIBLE

PROCEDE POUR HYDROGENER DES DINITRILES AROMATIQUES EN COMPOSES AMINOMETHYLIQUES CYCLOALIPHATIQUES

BED SIDE RAIL

PROCEDIMENTO PER L'UTILIZZAIONE DI ACIDO SOLFORICO ESAUSTO CONTENENTE COME IMPUREZZE SOSTANZE FLUORURATE.

PROCEDIMENTO ED APPARECCHIATURA PER LA FABBRICAZIONE DI UN FILO METALLICO A PARTIRE DA UN GETTO DI METALLO IN FUSIONE