ECKAUSBILDUNG

申请公布号：DD204725(A1)

申请号：DD19820239189

申请日期：1982.04.21

申请公布日期：1983.12.07

申请人：

BAUAKADEMIE DER DDR,INST. FUER WOHNUNGS- UND GESELLSCHAFTSBAU,DD

发明人：STENZEL,JOACHIM,DD

分类号：E04F15/16;E04F19/04;(IPC1-7):E04F19/04

主分类号：E04F15/16

PROCESS

BOBBINS FOR THREADS

OPHTHALMIC LENS

PLASTICIZED POLYCARBONATE COMPOSITION

COMBINED TOILET AND WASHING UNIT AND HYGENIC TOILET SEAT COVER

PARKING BRAKE CONTROL SYSTEM

WATER SOLUBLE LUBRICANTS

SCRAPER BARS FOR USE WITH CONVEYOR BELTING

TIGHTENING DEVICE FOR AUTOMATIC SAFETY BELT WINDERS

METHOD OF MANUFACTURE OF CATHODE RAY TUBE

MONITORING WIRELESS RECEIVERS

CONTROL OF THE TRAVELLING SPEED OF A MOTOR VEHICLE

PRODUCING CROSS-LINKED HIGH DENSITY POLYETHYLENE PRODUCTS

CEMENT COMPOSITIONS

PURIFICATION OF ACETIC ACID

ROTARY PLUG CYLINDER LOCK

VIDEO TAPE RECORDER

METHOD OF MAKING TRAY FROM WOOD

INRICHTING OM GROND ZONDER DEZE TE WENTELEN OP TE LICHTEN.

CATALYTIC GASIFICATION OF FOSSIL FUELS WITH STEAM