75926099
Feb 23, 2000
Jan 7, 2003
MEASURING AND RECORDING INSTRUMENTS FOR SENSING AND RECORDING ENVIRONMENTAL CONDITIONS, INCLUDING WATER LEVELS, PRECIPITATION, BAROMETRIC PRESSURE, TEMPERATURE, WIND SPEED, WIND DIRECTION, WATER QUALITY, HUMIDITY, AND SOLAR RADIATION, AND OPERATING SOFTWARE FOR USE IN CONNECTION WITH SUCH MEASURING AND RECORDING INSTRUMENTS
Electrical and Scientific Apparatus