Household Appliance Run Times From a Historical Listing
The record lists durations for various devices such as cooker 20 minutes grill 15 minutes washer 45 minutes heating pad 3 hours heater 15 minutes vacuum cleaner 1 hour Kelvinator 45 minutes egg cooker 15 minutes sewing machine 3 hours radio 2 hours 30 minutes health lamp 9 minutes fan 3 hours exerciser 45 minutes and a floor lamp to remain lit for more than 2 hours 15 minutes.