6655 ⎘
Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures with closable air-slots
Sub-classes:CLIMATE CONTROL SYSTEM FOR A SHOE AND RELATED SHOE SOLE
#2Ventilated shoesole
#3Shoe drainage system
#4Shoe drainage system
#5Shoe drainage system
#6Shoe for professional truckers
#7Shoe with ventilated arch support region
#8Shoe with upper and heel developed ventilation
#9Shoe with shell portions