Mr. Leach did testify that an Exhibit cx-192 is a block diagram of a aquot;typicalaquot; calculator circuit. ... know that LCDa#39;s (liquid crystal display) and LEDa#39;s (light- emitting-diode display) would be interchangeable with a thermal printer; that LCD a#39;s are theanbsp;...
|Title||:||Certain Portable Electronic Calculators, Inv. 337-TA-198|
|Publisher||:||DIANE Publishing -|