(Based on 44(e)) Temperature sensors for meat roasting pans; Air temperature sensors; Digital non-fiction books on a variety of topics downloadable from the Internet; Quartz temperature sensors; Meat thermometers; Diagnostic apparatus for testing food; Apparatus for analyzing food's flavor, tenderness, juiciness, and temperature in the nature of camera, weight and odor sensor; Pressure sensors; Temperature sensors; Digital Interface for temperature sensors; Automatic temperature controllers f...