Sigrun Kammans

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Leica Camera AG Patents by Sigrun Kammans of Herborn, Germany

  • 2002 AUG 10 - METHOD AND DEVICE FOR FOCUSING AND DIOPTER COMPENSATION OF A TELESCOPE with Alfred Hengst and Gernot Kettler
  • 2007 MAY 31 - TELESCOPE EYEPIECE WITH EXIT PUPIL AT A GREAT DISTANCE
  • 2007 AUG 06 - TELESCOPE WITH VARIABLE MAGNIFICATION
  • 2009 FEB 05 - TELESCOPE WITH VARIABLE MAGNIFICATION (shown above, see also ER 2.5 - 10 x 42, ER 3.5 - 14 x 42, ER i 2.5 - 10 x 42 and ER i 3 - 12 x 50)
  • 2010 JAN 02 - PARALLEL-SIGHTED, IMAGE-REVERSING PRISM SYSTEM with Winfried Arens
  • 2011 MAR 08 - DEVICE FOR ILLUMINATING A MARKING SYSTEM with Udo Mayer
  • 2011 MAR 08 - DEVICE FOR LIGHTING A RETICULE
  • 2012 NOV 02 - IMAGE REVERSING SYSTEM