SPECTRA-PHYSICS

LASERS; AND LASER INSTRUMENTS AND APPARATUS, NAMELY, DIODE LASERS, [ DYE LASERS, TUNABLE DYE LASERS, ] GAS LASERS, AND SOLID STATE LASERS, AND RELATED POWER SUPPLIES, POWER METERS, FREQUENCY DOUBLERS, PLASMA TUBES, MODE LOCKERS, ETALONS, SCANNING AUTO CORRELATORS, SPATIAL FILTERS, BEAM EXPANDING TELESCOPES AND OPTICAL PARTS THEREOF; AND [ MEASURING APPARATUS FOR THE AGRICULTURE AND CONSTRUCTION INDUSTRIES, NAMELY, LASER TRANSMITTERS, LASER RECEIVERS, LASER DETECTORS, CONTROL BOXES AND PANELS, DISPLAY UNITS, MASTS, UNITS FOR AUTOMATICALLY LEVELLING HYDRAULIC BLADES, SIGHTING SCOPES, SURVEY TRIPODS, GRADE RODS, COLUMN CLAMPS, HEIGHT ADJUSTERS, AND RELATED BATTERY CHARGERS, SOLAR PANELS, ELECTRIC AND HYDRAULIC CABLES, CARRYING CASES FOR THE FOREGOING; AND COMPUTER PROGRAMS FOR USE IN THE CONSTRUCTION FIELD; AND COMPUTER INPUT INSTRUMENTS; AND DETECTION APPARATUS; NAMELY, BAR CODE SCANNERS, OPTICAL WANDS, LIGHT PENS, AND KEYBOARD WEDGES; AND STEREO LITHOGRAPHY INSTRUMENTS AND COMPUTER PROGRAMS FOR USE WITH STEREO LITHOGRAPHY EQUIPMENT; AND ] OPTICAL COMPONENTS AND ELEMENTS, NAMELY, LENSES, PRISMS, MIRRORED AND REFLECTIVE SURFACES; [ AND ANALYTICAL APPARATUS AND INSTRUMENTS; NAMELY, CHROMATOGRAPHY INSTRUMENTS AND CHROMATOGRAPHS, COMPUTERS, SCIENTIFIC INTEGRATORS FOR USE IN SORTING, DISTILLING, AND PRINTING SCIENTIFIC DATA, COMPUTER INTEGRATORS, AUTO SAMPLERS, CHEMICAL DETECTORS WHICH UTILIZE OPTICS AS A MECHANISM FOR DETECTION, SPECTROPHOTOMETERS, CHROMATOGRAPHY COLUMNS, DATA COMMUNICATION INTERFACE DEVICE BOARDS, ELECTRICAL CABLES AND CONNECTORS, PUMPS FOR USE IN CONNECTION WITH CHROMATOGRAPHIC RESEARCH, TUBING FOR USE WITH CHEMICAL DETECTORS, AUTOSAMPLERS, AND BAR CODE READERS ]

[ PAPER ADHESIVE STICKERS ]

[ CONTRACT RESEARCH SERVICES; AND DISTRIBUTORSHIP SERVICES IN THE FIELD OF CONSTRUCTION EQUIPMENT WHICH USES LASERS ]