4. Optics: measuring and testing
  5. Angle measuring or angular axial alignment
  6. Apex of angle at observing or detecting station

Roland Bergbach

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Precision adjustable light barrier

Radiant energy – Photocells; circuits and apparatus – Optical or pre-photocell system
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Protective apparatus for the monitoring of a protected zone...

Optics: measuring and testing – Angle measuring or angular axial alignment – Apex of angle at observing or detecting station
Reexamination Certificate

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Safety method and optoelectronic sensor

Metal deforming – With use of control means energized in response to activator... – Sensing tool or tool-linked part
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Safety method and safety device for a machine, especially a...

Metal deforming – With indication of condition or position of work – product,... – Including deformation by simple bending
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Profile ID: LFUS-PAI-P-2941161

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