Precision engineering components; rotating couplings; permanent couplings.
(Feinwerkelemente; Drehkupplungen; Dauerkupplungen.)

WITHDRAWN published on 1.9.1990

Precision engineering components; rotating couplings; clutch couplings.
(Feinwerkelemente; Drehkupplungen, Schaltkupplungen.)

WITHDRAWN published on 1.4.1978

Precision engineering components; energy storage components; general review.
(Feinwerkelemente; Energiespeicherelemente; Übersicht.)

WITHDRAWN published on 1.5.1992

Precision engineering components; energy storage components; metal springs.
(Feinwerkelemente; Energiespeicherelemente; Metallfedern.)

WITHDRAWN published on 1.8.1982

Precision engineering components; energy storage components, metal springs; tube springs and hollow springs.
(Feinwerkelemente, Energiespeicherelemente; Metallfedern, Rohr- und Hohlfedern.)

WITHDRAWN published on 1.4.1974

Precision engineering components - Energy storage components - Metal springs - Tube springs and membrane springs.
(Feinwerkelemente - Energiespeicherelemente - Metallfedern - Rohr- und Membranfedern.)

WITHDRAWN published on 1.9.2007

Precision engineering components; dampings; vibration dampings.
(Feinwerkelemente; Dämpfungen; Schwingungsdämpfungen.)

WITHDRAWN published on 1.8.1970

Precision engineering components; damping components; impact dampings.
(Feinwerkelemente; Dämpfungen; Stoßdämpfungen.)

WITHDRAWN published on 1.1.1988

Precision engineering components; mechanical operating elements.
(Feinwerkelemente; Bedienelemente, mechanisch.)

WITHDRAWN published on 1.7.1987

Precision engineering components; indicating components; scales, symbols, pointers.
(Feinwerkelemente; Anzeigeelemente; Skalen, Symbole, Zeiger.)

WITHDRAWN published on 1.6.1990