humidifier devices to control moisture levels for the purpose of keeping tobacco products fresh in humidors and cigarette boxes, and preventing the wood of musical instruments from cracking, warping and shrinking

HUMIDIFIER DEVICES TO CONTROL MOISTURE LEVELS FOR THE PURPOSE OF KEEPING TOBACCO PRODUCTS FRESH IN HUMIDORS AND CIGARETTE BOXES, AND PREVENTING THE WOOD OF MUSICAL INSTRUMENTS FROM CRACKING, WARPING AND SHRINKING

HUMIDIFIER DEVICE TO BE INSERTED IN A HUMIDOR OR CIGARETTE BOX FOR KEEPING THE TOBACCO PRODUCTS FRESH

HUMIDITY MEASURING INSTRUMENTS