Memorizing aid

Details Memorizing aid Memorizing aid

1977-07-25

1979-03-13

Skogquist, Harland S.

35 35G, 74577M, G09B 124

Patent

active

041434730

ABSTRACT:
A memorizing aid convenient to memorize foreign words includes an endless tape passing around two rolls and intermittently rotated by pressing a pushbutton. The tape bears information to be memorized, the information being seen through a pair of windows formed in a casing.

REFERENCES:
patent: 1860483 (1932-05-01), Sewall
patent: 2840926 (1958-07-01), Campbell
patent: 3272431 (1966-09-01), Dablo
patent: 3392460 (1968-07-01), Schure
patent: 3544748 (1970-12-01), Schwab
patent: 3696526 (1972-10-01), Roeder
patent: 3735502 (1973-05-01), Horine
patent: 3818611 (1974-06-01), Young

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