11
Sprinkler installations [automatic] for horticultural purposes; Sprinkler installations [automatic] for agricultural purposes; Sprinkler apparatus [automatic] for use on golf courses; Irrigation sprinklers; Drip irrigation emitters; Hydrants; Automatic irrigation devices; Automatic watering installations for use in agriculture; Automatic watering installations for plants; Spray installations for the automatic watering of fields; Automatic watering installations for use in gardening; Sprinkler apparatus [automatic] for use on golf courses; Sprinkler installations [automatic] for horticultural purposes; Sprinkler machines for agricultural irrigation; Sprinkler machines for horticultural irrigation; Sprayers [automatic installations] for watering; Watering machines for agricultural purposes; Agricultural irrigation units
17
Water hoses for irrigation; Watering hose; Porous irrigation hoses; Irrigation pipes, not of metal
21
Watering apparatus (other than hose or automatic) for garden use; Non-automatic sprinklers for irrigation installations; Spray nozzles for attachment to hose pipes for watering purposes; Nozzles for watering hose; Nozzles for watering hose; Nozzles for watering pipes; Hand-operated irrigation devices; Plant irrigation devices, other than machines or automatic devices; Spray nozzles for attachment to hoses for irrigation purposes; Spray guns for watering hoses; Hand-operated sprayers for household use in the watering of plants; Sprinkling devices