3D spectacles; 3D scanners; Acid hydrometers; Aerometers; Accelerometers; Spectacles; Antiglare glasses; Spectacle chains; Spectacle lenses; Spectacle cords; Spectacle frames; Spectacle cases; Actinometers; Acidimeters for batteries; Battery jars; Battery boxes; Plates for batteries; Acoustic conduits; Acoustic couplers; Burglar alarms; Alidades; Alcoholmeters; Alcohol breath testing units; Ammeters; Video disks with recorded animated cartoons; Anodes; Anode batteries; Aerials; Anticathodes; ...