PILE FOUNDATION
申请公布号:JPS54139205(A)
申请号:JP19780046959
申请日期:1978.04.19
申请公布日期:1979.10.29
发明人:NIIKUMA SOUICHI;TSUCHIYA MASAYUKI
分类号:E02D27/14;E02D27/12
主分类号:E02D27/14
IMPEDANCE BRIDGE TRANSDUCER CIRCUITS
MULTILEVEL SOLID STATE DC VOLTAGE STANDARD
POWER CONVERTER WITH REGULATED OUTPUT
SPEED-CONTROLLABLE CAPACITOR MOTOR
LEADLESS SOLID ELECTROLYTE TANTALUM CAPACITOR
NOVELTY FINGER-PUNCTURING DEVICE
PROTECTOR CIRCUIT FOR ELECTRICAL MEASURING SYSTEM
APPARATUS FOR REDUCING SWITCHING TRANSIENTS ON SHUNT COMPENSATED HIGH VOLTAGE TRANSMISSION LINES
ANALOG NETWORK BASED ON SAMPLING FOR UNIVERSAL APPLICATIONS FILTER