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US 6,388,374 B1Granted
Signal lamp having a flat reflector lamp with locally modulated luminance
AssigneePatent-Treuhand-Gesellschaft fuer elektrische Gluehlampen mbH
InventorsFrank Vollkommer, Lothar Hitzschke
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Abstract
Flat radiator with dielectrically impeded discharge with an areally inhomogeneous electrode geometry for local modulation of the surface luminance, primarily for application in the field of indicating devices, for instance in motorized means of transport.
Claims20
A flat radiator with dielectrically impeded discharge with an areally inhomogeneous electrode geometry for local modulation of the surface luminance.
Dependencies are inferred from the claim text.