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Dive into the research topics where Jürgen Gräf is active.

Publication


Featured researches published by Jürgen Gräf.


Archive | 2004

Lamp with single-sided socket

Joachim Arndt; Uwe Fidler; Jürgen Gräf; Markus Herb; Anton Schlögl; Jürgen Waldmann; Bernhard Zollner


Archive | 2004

Process for producing an electric lamp with outer bulb

Jürgen Gräf; Andreas Dr. Hohlfeld; Michael Hülsemann; Anton Schlögl; Karen Twesten


Archive | 2004

Method of manufacturing an electric lamp with an external tube

Jürgen Gräf; Andreas Dr. Hohlfeld; Michael Hülsemann; Anton Schlögl; Karen Twesten


Archive | 2004

Verfahren zur Herstellung einer elektrischen Lampe mit Aussenkolben

Jürgen Gräf; Andreas Dr. Hohlfeld; Michael Hülsemann; Anton Schlögl; Karen Twesten


Archive | 2004

Electric lamp with outer bulb and associated support body

Jürgen Gräf; Andreas Dr. Hohlfeld; Michael Hülsemann; Anton Schlögl; Karen Twesten


Archive | 2004

Double side closed lamp

Jürgen Gräf; Andreas Dr. Hohlfeld; Michael Hülsemann; Anton Schlögl; Karen Twesten


Archive | 2004

Lamp which is closed on two sides

Jürgen Gräf; Andreas Dr. Hohlfeld; Michael Hülsemann; Anton Schlögl; Karen Twesten


Archive | 2003

Electric lamp with outer bulb has carrying body to which getter material is applied; carrying body is curved carrying band for mounting in bulb without auxiliary arrangement

Jürgen Gräf; Andreas Dr. Hohlfeld; Michael Hülsemann; Anton Schlögl; Karen Twesten


Archive | 2004

Zweiseitig verschlossene Lampe

Jürgen Gräf; Andreas Dr. Hohlfeld; Michael Hülsemann; Anton Schlögl; Karen Twesten


Archive | 2007

High-pressure electric discharge lamp or a halogen lamp for e.g. reflector lamps has twin-stage squeeze seal

Joachim Arndt; Michael Feierlein; Uwe Fidler; Günter Gassner; Jürgen Gräf; Karen Twesten

Collaboration


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Joachim Arndt

Massachusetts Institute of Technology

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Uwe Fidler

Massachusetts Institute of Technology

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Markus Herb

Massachusetts Institute of Technology

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