[ Appliances for measuring the thickness of leather; Automatic pill counters; Chargers for electric batteries; Chronographs for use as specialized time recording apparatuses; Electronic collars to train animals; Letter scales; Luminous signs; Precision balances; Reflective safety vests; ] Scales; [ Slide calipers; Slide rules; Smartwatches; Surveying instruments; Tape rulers; Tool measuring instruments; Wearable activity trackers; Weighbridges; ] Weighing apparatus and instruments; Weighing m...