Display unit

Details Display unit Display unit

1979-05-09

1981-06-16

Sakran, Victor N.

Supports: cabinet structure

For particular electrical device or component

312125, 353 71, 340373, 40326, A47B 7708, G08B 522

Patent

active

042733960

ABSTRACT:
A display unit comprising means for carrying means which moves a reflector plate to be moved between a display position which is in the proximity to or in contact with a transparent plate located on a display surface and a non-display position separated away from the display position, with the plate being rotated about an axis disposed in parallel to a surface of the plate.

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patent: 4092063 (1978-05-01), Koester

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