MAQUINA DE USINAGEM,ESPECIALMENTE MAQUINA AUTOMATICA DE ESTAMPAR E CURVAR
申请公布号:BR7806019(A)
申请号:BR19780006019
申请日期:1978.09.14
申请公布日期:1979.05.08
发明人:BIHLER O;BRULLER E;AUGENSTEIN R
分类号:B21D7/06;B21F1/00;B21F3/00;(IPC1-7):B21F1/00
主分类号:B21D7/06
Dual component developing material detecting device for electrostatic copying apparatus.
QUATERNARY AMMONIUM SALTS IN HYDROGEL CONTACT LENSES.
INDUCTION MOTOR WITH SHORT-CIRCUITED ARMATURE AND A PIPE CAGE.
A DESALINATION APPARATUS WITH POWER GENERATION.
ARRANGEMENTS FOR THE CONTROLLED SUPPLY OF A MELTED METAL IN A MOLDING FORM.
SEPARATION OF PULP AND THERMOPLASTIC SYNTHETIC RESIN
ADJUSTMENT OF DISTANCE BETWEEN PRESSURE ROLLS
PLANTER OF HUMAN HAIR OR ARTIFICIAL HAIR
FLUIDIZED BED TYPE HEAT EXCHANGER WITH FLUID-COOLED AIR DISTRIBUTION PLATE ASSEMBLY
CONTAINER FOR PLANT CULTIVATION
VERFAHREN ZUR SELEKTIVEN ABTRENNUNG EINES GASES AUS EINER GASMISCHUNG
VERFAHREN UND SCHALTUNG ZUR MESSUNG DER IONENAKTIVITAET IN FLUESSIGKEITEN