INDICATOR Russian patent published in 2001 - IPC

Abstract RU 2170954 C2

FIELD: display facilities, electromechanical mosaic displays of various information systems. SUBSTANCE: proposed indicator has mask with inspection holes, mounting panel, magnetic system incorporating cores, bases-brackets, coils and bearings, axle carrying permanent magnet and information element coming in the form of polychromatic hollow segment sphere. EFFECT: reduced control electric power of indicator, increased density of location of inspection holes and resolving power, ensured symmetry of visualization of images from any angle of view. 1 cl, 2 dwg

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RU 2 170 954 C2

Authors

Ermilov M.A.

Ermilova T.V.

Dates

2001-07-20—Published

1999-06-03—Filed