Heinz Keiner: Difference between revisions

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*1981 SEP 25 - BINOCULAR with [[Heinrich Janke]], [[Alfred Hengst]] and [[Hans-Kurt Uellenberg]] see [[Trinovid 8 x 32 BA]]
*1981 SEP 25 - BINOCULAR with [[Heinrich Janke]], [[Alfred Hengst]] and [[Hans-Kurt Uellenberg]] see [[Trinovid 8 x 32 BA]]
*1981 SEP 25 - BINOCULAR with [[Heinrich Janke]], [[Alfred Hengst]] and [[Hans-Kurt Uellenberg]] see [[Trinovid 8 x 32 B]]
*1981 SEP 25 - BINOCULAR with [[Heinrich Janke]], [[Alfred Hengst]] and [[Hans-Kurt Uellenberg]] see [[Trinovid 8 x 20 BC.]]
*1989 SEP 08 - BINOCULAR TELESCOPE WITH COUPLED JOINT FOCUSING AND UNCOUPLED SEPARATE FOCUSING with [[Alfred Hengst]] and [[H. Peter Farnung]]
*1989 SEP 08 - BINOCULAR TELESCOPE WITH COUPLED JOINT FOCUSING AND UNCOUPLED SEPARATE FOCUSING with [[Alfred Hengst]] and [[H. Peter Farnung]]
*1989 DEC 22 - BINOCULAR TELESCOPE WITH RADIALLY ACTING SPRING with [[Alfred Hengst]] and [[H. Peter Farnung]]
*1989 DEC 22 - BINOCULAR TELESCOPE WITH RADIALLY ACTING SPRING with [[Alfred Hengst]] and [[H. Peter Farnung]]

Revision as of 18:43, 8 March 2012

B04.JPG

E. Leitz + Leica Patents by Heinz Keiner of Solms, Germany