Filed Dec. 2, 1993

Serial No. 74464678

Registered Nov. 19, 1996

Registration No. 2,016,677

Class tension gauges; [ geodetical appliances; ] optical lenses; [ medical lasers; ] electrical appliances, namely flash generators, electrical light sources, [ digital cameras, video cameras, video monitors, ] and parts therefor for opticians; optical measuring instruments, namely surveying instruments, optical devices for measuring lengths and angles and for testing optical elements and instruments; thin layer products, namely optical lenses and optical mirrors coated with a thin layer of material; lung measuring instruments, namely lung pressure meters and lung volume meters; [ hand sets for audio communication; ] computer utility software for opticians; 021; 023; 026; 036; 038; 026; 039; 044; 032; 100; 103; 106

Case Type Trademark Service mark