ELEMENTS D'ASSEMBLAGE DES PANNEAUX SANDWICH ET PROCEDE DE REALISATION

申请公布号：RO63104(A2)

申请号：RO19720069685

申请日期：1972.02.05

申请公布日期：1978.09.15

申请人：

INSTITUTUL DE CERCETARI SI PROIECTARI PENTRU INDUSTRIA LIANTILOR SI AZBOCIMENTULUI,RO

发明人：BARBOLOVICIU,ILEANA L.,RO;WOLCOVICI,MARIOARA,RO;TUCULESCU,ALICE I.,RO

分类号：(IPC1-7):E04C2/46

主分类号：(IPC1-7):E04C2/46

Baths and process for chemically polishing stainless-steel surfaces.

Selector device for a character-carrying element of printing machines.

Clock thermostat.

Antimicrobial surfaces and inhibition of microorganism growth thereby.

Process for removing acids from fluids.

Process for producing electrical steel sheet.

Method of smoothing the surface of a ceramic substrate.

Manganese steel.

Multi-cylinder type injection molding apparatus.

Stabilized and carried red phosphorus as flame-retardant agent for polymers.

Process for the stabilization of primary electrochemical generators with reactive zinc, aluminium or magnesium anodes, stabilized anode obtained by this process and generator containing such an anode.

Apparatus and method for displaying hole-electron pair distributions induced by electron bombardment.

Substituted quinoline derivatives.

Acrylic polymers containing hydrolyzable moieties from organosilane compounds.

Control device for windows, especially for tiltable windows.

Semiconductor light position detector for rangefinder.

Chloro-substituted ketone imidazole derivatives.

Image controlling method and device for carrying out the same.

Production of dibromonitro compound.

Solid, phytoactive compositions, methods of use and methods of preparation.