| GAERTNER GAERTNER SCIENTIFIC CORPORATION, THE
72183907 02 Jan 1964 | on 16 Mar 2020 | SCIENTIFIC INSTRUMENTS-NAMELY, CATHETOMETERS, [CHRONOGRAPHS,] COLLIMAT... Class 026 Class 026 Lace, Ribbons & Embroidery and Fancy Goods SCIENTIFIC INSTRUMENTS-NAMELY, CATHETOMETERS, [CHRONOGRAPHS,] COLLIMATORS, COMPARATORS, COMPENSATORS, CREEPTEST EQUIPMENT, DIAPHRAGMS, DILATOMETERS, [DIVIDING MACHINES, ECHELONS,] ELLIPSOMETERS, FILTERS, [HELIOSTATS], INTERFERENCE APPARATUS, LENSES AND EYEPIECES, LEVELS AND LEVEL TESTERS, LIGHT SOURCES AND ILLUMINATORS, [METER BARS], MICROMETERS, MICROSCOPES, MIRRORS, MONOCHROMATORS, OBJECT HOLDERS, OPTICAL BENCHES, CARRIAGES, SLIDES, AND ACCESSORIES, OPTICAL VIBRATION MEASURING EQUIPMENTS, PHOTOMETERS, POLARISCOPES, REFRACTOMETERS, SCREENS, SLIDES, SLITS SPECTROGRAPHS, [SPECTROMETERS,] SPECTROSCOPES, SPHEROMETERS, [SPECTRUM TUBES,] THERMAL EXPANSION INSTRUMENTS, [THERMOMETERS] AND BURETTE READERS, [THERMOPILES, TIME MARKERS, VISCOMETERS,] WAVE PLATES, SUPPORTS, STANDS, CLAMPS, HOLDERS, ADAPTORS, ADJUSTING PLATES, AND EQUIPMENT THEREFOR | | | GAERTNER GAERTNER SCIENTIFIC CORPORATION, THE
72322161 19 Mar 1969 | on 04 Nov 1992 | DESIGNING INSTRUMENTS TO THE ORDER AND/OR SPECIFICATIONS OF OTHERS-NAM... Class 100 DESIGNING INSTRUMENTS TO THE ORDER AND/OR SPECIFICATIONS OF OTHERS-NAMELY, ELECTRONIC AND/OR ELECTRICAL CIRCUITS | | | GAERTNER GAERTNER SCIENTIFIC CORPORATION, THE
71197535 24 May 1924 | on 10 Jan 1986 | MEASURING TELESCOPES, MICROMETER SLIDES AND ATTACHMENTS, MICROSCOPE SU... Class 026 Class 026 Lace, Ribbons & Embroidery and Fancy Goods MEASURING TELESCOPES, MICROMETER SLIDES AND ATTACHMENTS, MICROSCOPE SUPPORTS, SPHEROMETERS, TEST PLANES FOR USE WITH SPHEROMETERS, MICROMETER SCREWS, LEVELS AND LEVEL TESTERS, LABORATORY TELESCOPES, TELESCOPE SUPPORTS, MOUNTED READING TELESCOPES, ELEVATING STANDS, MEASURING SCALES, OPTICAL LEVERS, CATHETOMETERS, STANDARD METERS AND SCALES, SUPPORTS FOR STANDARD METER SCALES, COMPARATORS DIVIDING MACHINES, SPECTROMETERS, SPECTROSCOPES, WAVE-LENGTH SPECTROSCOPES, QUARTZ SPECTROGRAPHS, INTERFERENCE APPARATUS, POLARISCOPES, PHOTOMETERS, OPTICAL BENCHES, LIGHT SOURCES, HELIOSTATS | |