76232642
Mar 29, 2001
Oct 8, 2002
Active Trademark
Laser-based measurement instrumentation not for medical use, namely, laser Doppler anemometer system comprising a laser, optical components, namely, fiber-optic and standard lenses, prisms, beam splitters and color separators, bragg cell and associated circuitry, electronic processor, computer and mechanical mounting fixtures; [ vibrometer system comprising a laser and optical components, namely, beam splitter, lenses and vibrometer section, electronic processor, and mechanical mounting fixtures; seeding generators for emitting particles into a flow stream; ] constant temperature anemometer system comprising a main frame and power supply, electronic modules, interconnecting wiring and probe assemblies with supports, computer and calibration module; surface velocity sensors; particle dynamics analyzers; and computer software and computer interface boards for use with the foregoing systems, sold separately and/or together with said systems
Electrical and Scientific Apparatus