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Dive into the research topics where Werner Steffan is active.

Publication


Featured researches published by Werner Steffan.


Archive | 1998

Single mould alignment

Peter Herbrechtsmeier; Peter Hagmann; Roger Biel; Axel Heinrich; Wilhelm Hörner; Egbert Jux; Anette Therese Lang-Scholl; Iris Jlona Leder-Brück; Achim Müller; Bernhard Seiferling; Werner Steffan


Archive | 2002

Distributor for dosing a flowable material

Werner Steffan; Peter Hagmann; Renata Schröter


Archive | 1999

Process and device for the production of a contact lens

Karlheinz Boneberger; Lothar Haase; Horst Schafer; Werner Steffan; Peter Zang


Archive | 2006

PROCESS OF DOSING A STARTING MATERIAL FOR OPTICAL LENSES

Peter Hagmann; Axel Heinrich; Iris Jlona Leder-Brück; Bernhard Seiferling; Werner Steffan


Archive | 2006

optische linsen optical lenses

Axel Heinrich; Iris Jlona Leder-Brueck; Werner Steffan; Peter Hagmann; Bernhard Seiferling


Archive | 2002

Dosing lance for polymerization material

Werner Steffan; Peter Hagmann; Renata Schröter


Archive | 2002

Flowable polymer manifold for metering into a tool half for production of contact lenses comprises an inlet dividing into two parts

Werner Steffan; Peter Hagmann; Renata Schroeter


Archive | 2002

Verteiler zum Dosieren von fließfähigem Material

Werner Steffan; Peter Hagmann; Renata Schroeter


Archive | 1998

Procedes de moulage

Peter Herbrechtsmeier; Karl-Albert Baur; Roger Biel; John Golby; Roland Hauck; Peter Hagmann; Axel Heinrich; Otto Kretzschmar; Anette Therese Lang; Achim Müller; Thomas Schulz; Bernhard Seiferling; Werner Steffan


Archive | 1998

Verfahren und Vorrichtung zur Herstellung von Formteilen, insbesondere von optischen Linsen Method and apparatus for the production of moldings, especially optical lenses

Roger Biel; Peter Hagmann; Axel Heinrich; Peter Herbrechtsmeier; Wilhelm Hörner; Egbert Jux; Therese Anette Lang-Schöll; Jlona Iris Leder-Brück; Achim Müller; Bernhard Seiferling; Werner Steffan

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