73799491
May 10, 1989
Jan 1, 1991
APPARATUS FOR THE PRODUCTION OF POLARIZED LIGHT OR LASER RADIATION, AND PARTS THEREOF
Electrical and Scientific ApparatusAPPARATUS FOR LASER OR POLARIZED LIGHT FOR MEDICAL THERAPEUTIC TREATMENT, AND PARTS THEREOF
Medical ApparatusLAMPS FOR THE PRODUCTION OF POLARIZED LIGHTS, AND COMPONENTS, NAMELY FILTERS AND OBJECTIVE GLASS, AND PARTS THEREOF
Environmental Control ApparatusMEDICAL THERAPEUTIC SERVICES, NAMELY STIMULATION OF BIOLOGICAL PROCESSES AND WOUND TREATMENT BY USE OF LASER BEAM, AND/OR POLARIZED LIGHT APPARATUS
Computer and Scientific