The invention concerns a unit provided with an external thread of which at least the end section is at least partially covered and/or at least partially replaced by a plastic element.
申请公布号
DE4113411(A1)
申请公布日期
1992.10.22
申请号
DE19914113411
申请日期
1991.04.20
申请人
EBERLE MEDIZINTECHNISCHE ELEMENTE GMBH, 7131 WURMBERG, DE;IMZ - FERTIGUNGS- UND VERTRIEBSGESELLSCHAFT FUER DENTALE TECHNOLOGIE MBH, 7024 FILDERSTADT, DE
发明人
DUERR, WALTER, 7537 REMCHINGEN, DE;KIRSCH, AXEL, DR., 7024 FILDERSTADT, DE
