Memory aiding device

Details Memory aiding device Memory aiding device

1978-10-27

1981-08-11

Mancene, Gene

Signals and indicators

Indicators

Operator movable

40 195, 40110, 40622, 116325, G09F 900

Patent

active

042828244

ABSTRACT:
A device for aiding the remembering of an event which uses a display having board having a surface visible to the observer. A plurality of openings are adapted for accepting a peg like element having a plurality of faces. Indicia associated with each opening denotes a selected time period.

REFERENCES:
patent: 1481467 (1924-01-01), Hockin
patent: 2305370 (1942-12-01), Wissing
patent: 2509659 (1950-05-01), Wassell
patent: 2624227 (1953-01-01), Smith
patent: 3579884 (1971-05-01), Bray
patent: 3929337 (1975-12-01), Hayes
patent: 4148273 (1979-04-01), Hollingsworth et al.

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