Light Meter Patents Results

We found these Patents Results for: Light Meter

Engineering Patents: 1 - 20 of 423

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Aquarium light meter View Patent Detail from MicroPatent
Light meter View Patent Detail from MicroPatent
Light-wave distance meter based on light pulses Light-wave distance meter based on light pulses View Patent Detail from MicroPatent
LIGHT SIGNAL GENERATOR AND LIGHT POWER METER CALIBRATION... LIGHT SIGNAL GENERATOR AND LIGHT POWER METER CALIBRATION SYSTEM USING THE SAME View Patent Detail from MicroPatent
Cold-light indicating and warning meter Cold-light indicating and warning meter View Patent Detail from MicroPatent
Spectrally tailored wafer chuck shaped light meter Spectrally tailored wafer chuck shaped light meter View Patent Detail from MicroPatent
Meter with light transmitting board A transmitted illumination type meter comprises a transparent light transmitting board having both a light entering bore and a shaft passing bore View Patent Detail from MicroPatent
Garden and home Light Meter The light meter will record the different intensity of light for that location. View Patent Detail from MicroPatent
Light wave distance meter This invention concerns a light wave distance meter which comprises a telescope unit supported on a framework such that the unit can rotate about a View Patent Detail from MicroPatent
LCD bargraph motion picture light meter LCD bargraph motion picture light meter View Patent Detail from MicroPatent
Exposure meter An exposure meter has both function of an incident light type exposure meter for measuring an exposure value of an object by an incident light to the View Patent Detail from MicroPatent
Meter sensor light tamper detector A meter sensor light tamper detector includes at least one light emitter and one or more sensors. View Patent Detail from MicroPatent
Optical meter reader using a shadow View Patent Detail from MicroPatent
Apparatus for counting rotation frequency of numeral wheel of... Apparatus for counting rotation frequency of numeral wheel of meter for remote meter reading system View Patent Detail from MicroPatent
Apparatus for counting rotation frequency of numeral wheel of... Apparatus for counting rotation frequency of numeral wheel of meter for remote meter reading system View Patent Detail from MicroPatent
Meter unit A meter unit includes pointer light sources, main mark light sources, and sub-mark light sources. View Patent Detail from MicroPatent
LCD BARGRAPH MOTION PICTURE LIGHT METER LCD BARGRAPH MOTION PICTURE LIGHT METER View Patent Detail from MicroPatent
Lens meter A lens meter is provided which includes a light source portion (20) with a first light source (21) for generating a lens-characteristic measuring View Patent Detail from MicroPatent
Optical communications light shield for energy meter Optical communications light shield for energy meter View Patent Detail from MicroPatent
Electricity meter A meter for measuring electricity usage for a given load includes a housing and two light sources disposed in the housing and configured to output View Patent Detail from MicroPatent

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