Patent ID: 6406301
Filing Date: 2002-06-18
Classification: G09B

Abstract:
A teaching device for teaching the reading of an analog clock face comprising first and second components each of which is transparent, one of said transparent components being marked to represent a clock face displaying minutes and associated therewith being a minute clock hand which is manually rotated from one side of the teaching device, the other of said transparent components being marked to represent a clock face displaying hours and associated therewith being an hour clock hand which is manually rotated from another side of the teaching device, means for removably connecting said first and second transparent components together with said minute and hour clock faces superimposed relative to each other to thereby display a complete analog clock face showing hours and minutes and having respective hour and minute hands, each of said first and second transparent components carrying its respective clock face on a face surface of a supporting wall, said supporting walls being spaced apart from each other with said surfaces facing each other when the first and second transparent components are removably connected together, said respective hour and minute hands being located on said hour and minute clock faces, and individual means for manual operation of the respective hour and minute hands projecting outwardly from the respective supporting walls.