THREE-PHASE- M-PHASE DIRECT FREQUENCY CONVERTER

申请公布号：SU783925(A2)

申请号：SU19792718245

申请日期：1979.01.29

申请公布日期：1980.11.30

申请人：

INST ELEKTRODINAMIKI AKADEMII

发明人：PYANYKH BORIS E,SU;CHEKHET EDUARD M,SU;MIKHALSKIJ VALERIJ M,SU

分类号：H02M5/27;(IPC1-7):H02M5/27

主分类号：H02M5/27

Emitting with structures located at positions which prevent certain disadvantageous modes and enhance generation of light in advantageous modes

Cholesterol lowering compounds

Preparation of isoxazole-3,4-dicarboxylic acid derivatives

Dialkoxymethylimidazolidine derivatives

Amide compound and its production and use

Solid medicament formulations containing nifedipine, and processes for their preparation

Moisture scavenging oxazolidines

Optically active ester derivatives, preparation process thereof, liquid crystal materials and a light switching element

Automotive cigar lighter plug

Television displays having selected inserted indicia

Benzofurancarboxamides and therapeutic agents

Balloon catheter for dilating a prostatic urethra

Convection/radiation material treatment oven

Process for producing compositely reinforced polypropylene resin composition

Sintered body of aluminum nitride

Process for preparing nonionic surfactants

L-shaped coaxial cable connector

Method for isolating transposable elements from streptomyces

Latch for a cowling of an outboard engine

Hearing aid