Language wheel

Details Language wheel Language wheel

1999-03-15

1999-11-02

Rimell, Sam

Electrical connectors

Convertible by internal change to selectively cooperate with...

Including repositionable contact

434167, 434157, G09B 118

Patent

active

059759321

ABSTRACT:
The language wheel has an interchangeable "wheel" with the same words of two languages in corresponding positions on the wheel. Two cursors are coupled together so the when one is manually moved to indicate a particular word, the other indicates the corresponding word. The two cursors are mounted on a pivoted bar which rotates above the language wheel and the cursors move radially in and out on the bar.

REFERENCES:
patent: 1329896 (1920-02-01), Frome
patent: 1541707 (1925-06-01), Hanback
patent: 2322564 (1943-06-01), Buckley et al.
patent: 3199227 (1965-08-01), King
patent: 3199228 (1965-08-01), Rubin
patent: 3468037 (1969-09-01), Warnecke
patent: 3762071 (1973-10-01), Coffman et al.
patent: 3783531 (1974-01-01), Kattenhorn
patent: 4014113 (1977-03-01), Bowman

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