(B1) ;GRAVITY BOAT DAVIT OF TRAVELLING AND LUFFING TYPE

申请公布号：PL221081(A1)

申请号：PL19790221081

申请日期：1979.12.31

申请公布日期：1981.07.24

申请人：

ZAKLADY URZADZEN OKRETOWYCH SE

发明人：CZECHOWSKI JULIUSZ;RADACKI ANDRZEJ;POBEREZNY RYSZARD

分类号：B63B;B63B23/16;(IPC1-7):B63B/

主分类号：B63B

ELECTRIC MOTOR, COMPRESSOR, AND APPARATUS

LIGHT QUANTITY ADJUSTMENT DEVICE AND OPTICAL APPARATUS HAVING THE SAME

OPTICAL SEMICONDUCTOR DEVICE

THERMALLY ASSISTED MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING DEVICE

LUMINAIRE

SMALL-DIAMETER PIPE JACKING METHOD

MACHINE TOOL COMPRISING DEVICE FOR COLLISION MONITORING

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND METHOD OF MODIFYING POROUS LAYER

BATTERY STATUS ESTIMATION DEVICE

PRESSURE ROLLER, AND FIXING DEVICE MOUNTING THE PRESSURE ROLLER

DEFLECTION AMPLIFIER EVALUATION METHOD AND CHARGED PARTICLE BEAM LITHOGRAPHY METHOD

TOUCH PANEL AND DISPLAY USING THE SAME

METHOD FOR PRODUCING α-CARBONYL PHOSPHORANE

CIRCULATION TOOL FOR BATHTUB

METHOD FOR PRODUCING CONDUCTIVE COMPLEX

GRILLE SHUTTER

PRINTED WIRING BOARD CONNECTION STRUCTURE, HEAD STACK ASSEMBLY WITH PRINTED WIRING BOARD CONNECTION STRUCTURE, MAGNETIC DISK DEVICE WITH HEAD STACK ASSEMBLY, AND METHOD FOR MANUFACTURING PRINTED WIRING BOARD CONNECTION STRUCTURE

CONTINUOUSLY VARIABLE TRANSMISSION

METHOD AND APPARATUS FOR RECOVERING HYDROGEN-PULVERIZED POWDER OF RAW MATERIAL ALLOY FOR RARE EARTH MAGNET

CHARGED PARTICLE BEAM IMAGING SYSTEM